From 6dbae4d4be5b2fa20bbd1b076fe849cda40836a7 Mon Sep 17 00:00:00 2001 From: nopeppermint Date: Sun, 10 Jan 2016 13:56:37 +0100 Subject: [PATCH] correct spelling mistakes --- QGCCommon.pri | 2 +- flightgear/Aircraft/EasyStar/easystar.xml | 2 +- flightgear/Aircraft/EasyStar/readme.txt | 4 +-- libs/qwt/qwt_text.cpp | 4 +-- libs/qwt/qwt_text_engine.cpp | 4 +-- libs/thirdParty/fetchUpstream | 2 +- libs/thirdParty/libxbee/README | 2 +- libs/thirdParty/libxbee/api.c | 26 +++++++++---------- .../libxbee/doc/man/man3/libxbee.3.html | 2 +- .../doc/man/man3/xbee_getpacket.3.html | 6 ++--- .../libxbee/doc/man/man3/xbee_newcon.3.html | 16 ++++++------ .../libxbee/doc/man/man3/xbee_pkt.3.html | 6 ++--- .../libxbee/doc/man/man3/xbee_senddata.3.html | 2 +- .../libxbee/doc/man/man3/xbee_setup.3.html | 2 +- libs/thirdParty/libxbee/notes/v1-v2.txt | 2 +- .../APM/APMAirframeComponent.cc | 2 +- src/AutoPilotPlugins/AutoPilotPlugin.h | 4 +-- .../Common/RadioComponentController.h | 2 +- src/AutoPilotPlugins/PX4/AirframeComponent.cc | 2 +- .../PX4/ParameterFactMetaData.xml | 4 +-- src/FactSystem/ParameterLoader.h | 2 +- src/FirmwarePlugin/APM/apm.pdef.xml | 2 +- src/FirmwarePlugin/FirmwarePlugin.h | 2 +- src/MissionManager/MissionCommands.cc | 2 +- src/QGCMessageBox.h | 2 +- src/VehicleSetup/Bootloader.h | 2 +- src/VehicleSetup/FirmwareUpgrade.qml | 2 +- src/documentation.dox | 2 +- src/qgcunittest/FileManagerTest.cc | 2 +- src/uas/FileManager.cc | 2 +- src/uas/UAS.h | 2 +- src/ui/QGCMapRCToParamDialog.h | 2 +- src/ui/uas/UASQuickView.cc | 2 +- 33 files changed, 61 insertions(+), 61 deletions(-) diff --git a/QGCCommon.pri b/QGCCommon.pri index f3ac0d97d..1ed81aafe 100644 --- a/QGCCommon.pri +++ b/QGCCommon.pri @@ -19,7 +19,7 @@ # # This file contains configuration settings which are common to both the QGC Application and -# the Location Plugin. It should mainly contains intial CONFIG tag setup and compiler settings. +# the Location Plugin. It should mainly contains initial CONFIG tag setup and compiler settings. # # Setup our supported build types. We do this once here and then use the defined config scopes diff --git a/flightgear/Aircraft/EasyStar/easystar.xml b/flightgear/Aircraft/EasyStar/easystar.xml index 742c6cb63..2d0090e73 100644 --- a/flightgear/Aircraft/EasyStar/easystar.xml +++ b/flightgear/Aircraft/EasyStar/easystar.xml @@ -7,7 +7,7 @@ Ron Jensen Aeromatic v 0.91 2010-03-28 - $Revison: $ + $Revision: $ Models a EasyStar. diff --git a/flightgear/Aircraft/EasyStar/readme.txt b/flightgear/Aircraft/EasyStar/readme.txt index ce0b8d625..9941ace7b 100644 --- a/flightgear/Aircraft/EasyStar/readme.txt +++ b/flightgear/Aircraft/EasyStar/readme.txt @@ -1,4 +1,4 @@ -Origional readme: +Original readme: ************************************************************************ * MULTIPLEX Modellsport GmbH & Co. KG * * Neuer Weg 2, D-75223 Niefern, Germany * @@ -12,4 +12,4 @@ weichungen m This Model was created for FMS and now modified by Ken Northup using AC3D and is freely distributed. Please feel free to modify as you wish using AC3D. If you modify and make a better paint scheme, feel free to contact me via email, as I would love to see different versions created for Clearview RC Simulator. To Install, simply extract the file and put the folder under the models in the Clearview RC Simulator. The next time you run Clearview, it will appear under the Airplane selections. Ken Northup -Helos360@bellsouth.net \ No newline at end of file +Helos360@bellsouth.net diff --git a/libs/qwt/qwt_text.cpp b/libs/qwt/qwt_text.cpp index b93798a49..7e67ceaaa 100644 --- a/libs/qwt/qwt_text.cpp +++ b/libs/qwt/qwt_text.cpp @@ -529,7 +529,7 @@ double QwtText::heightForWidth( double width, const QFont &defaultFont ) const Returns the size, that is needed to render text \param defaultFont Font of the text - \return Caluclated size + \return Calculated size */ QSizeF QwtText::textSize( const QFont &defaultFont ) const { @@ -637,7 +637,7 @@ void QwtText::draw( QPainter *painter, const QRectF &rect ) const returns true. If there is none QwtPlainTextEngine is returned. If no text engine is registered for the format QwtPlainTextEngine - is returnd. + is returned. \param text Text, needed in case of AutoText \param format Text format diff --git a/libs/qwt/qwt_text_engine.cpp b/libs/qwt/qwt_text_engine.cpp index 5991588a6..dab5cd587 100644 --- a/libs/qwt/qwt_text_engine.cpp +++ b/libs/qwt/qwt_text_engine.cpp @@ -181,7 +181,7 @@ double QwtPlainTextEngine::heightForWidth( const QFont& font, int flags, \param flags Bitwise OR of the flags used like in QPainter::drawText \param text Text to be rendered - \return Caluclated size + \return Calculated size */ QSizeF QwtPlainTextEngine::textSize( const QFont &font, int flags, const QString& text ) const @@ -270,7 +270,7 @@ double QwtRichTextEngine::heightForWidth( const QFont& font, int flags, \param flags Bitwise OR of the flags used like in QPainter::drawText() \param text Text to be rendered - \return Caluclated size + \return Calculated size */ QSizeF QwtRichTextEngine::textSize( const QFont &font, diff --git a/libs/thirdParty/fetchUpstream b/libs/thirdParty/fetchUpstream index 73f92dab0..e54327d7e 100755 --- a/libs/thirdParty/fetchUpstream +++ b/libs/thirdParty/fetchUpstream @@ -50,7 +50,7 @@ function processLib exit 0 ;; *) - echo unknown lib, possiblities are: $libList + echo unknown lib, possibilities are: $libList exit 1 esac REPLY= diff --git a/libs/thirdParty/libxbee/README b/libs/thirdParty/libxbee/README index a5dbbfe0f..574cd2c76 100644 --- a/libs/thirdParty/libxbee/README +++ b/libs/thirdParty/libxbee/README @@ -7,7 +7,7 @@ site, and I will get to it ASAP: http://code.google.com/p/libxbee/issues/list -Documentation is avaliable via the man page system once you have installed the +Documentation is available via the man page system once you have installed the library, or as HTML in the 'doc' directory. $ man libxbee diff --git a/libs/thirdParty/libxbee/api.c b/libs/thirdParty/libxbee/api.c index ef5923b56..04280c8e9 100644 --- a/libs/thirdParty/libxbee/api.c +++ b/libs/thirdParty/libxbee/api.c @@ -267,7 +267,7 @@ static int xbee_sendATdelay(xbee_hnd xbee, int guardTime, char *command, char *r /* terminate the string */ retBuf[bufi] = '\0'; - xbee_log("sendATdelay: Recieved '%s'",retBuf); + xbee_log("sendATdelay: Received '%s'",retBuf); return 0; } @@ -999,7 +999,7 @@ int _xbee_vsenddata(xbee_hnd xbee, xbee_con *con, char *format, va_list ap) { } /* returns: - 1 - if NAC was recieved + 1 - if NAC was received 0 - if packet was successfully sent (or just sent if waitforACK is off) -1 - if there was an error building the packet -2 - if the connection type was unknown */ @@ -1226,14 +1226,14 @@ xbee_pkt *_xbee_getpacket(xbee_hnd xbee, xbee_con *con) { if ((p = xbee->pktlist) == NULL) { xbee_mutex_unlock(xbee->pktmutex); /*if (xbee->log) { - xbee_log("No packets avaliable..."); + xbee_log("No packets available..."); }*/ return NULL; } l = NULL; q = NULL; - /* get the first avaliable packet for this connection */ + /* get the first available packet for this connection */ do { /* does the packet match the connection? */ if (xbee_matchpktcon(xbee, p, con)) { @@ -1490,18 +1490,18 @@ static int xbee_listen(xbee_hnd xbee) { /* check it is a valid length... */ if (!l) { if (xbee->log) { - xbee_logI("Recived zero length packet!"); + xbee_logI("Received zero length packet!"); } continue; } if (l > 100) { if (xbee->log) { - xbee_logI("Recived oversized packet! Length: %d",l - 1); + xbee_logI("Received oversized packet! Length: %d",l - 1); } } if (l > LISTEN_BUFLEN) { if (xbee->log) { - xbee_logI("Recived packet larger than buffer! Discarding..."); + xbee_logI("Received packet larger than buffer! Discarding..."); } continue; } @@ -1551,7 +1551,7 @@ static int xbee_listen(xbee_hnd xbee) { /* add the checksum */ chksum += xbee_getbyte(xbee); - /* check if the whole packet was recieved, or something else occured... unlikely... */ + /* check if the whole packet was received, or something else occured... unlikely... */ if (l>1) { if (xbee->log) { xbee_logE("Didn't get whole packet... :("); @@ -1754,7 +1754,7 @@ static int xbee_listen(xbee_hnd xbee) { xbee_mutex_unlock(xbee->conmutex); /* ########################################## */ - /* if: 16 / 64bit data recieve */ + /* if: 16 / 64bit data receive */ } else if ((t == XBEE_64BIT_DATARX) || (t == XBEE_16BIT_DATARX)) { int offset; @@ -1816,7 +1816,7 @@ static int xbee_listen(xbee_hnd xbee) { for (;i>offset + 1;i--) p->data[i-(offset + 2)] = d[i]; /* ########################################## */ - /* if: 16 / 64bit I/O recieve */ + /* if: 16 / 64bit I/O receive */ } else if ((t == XBEE_64BIT_IO) || (t == XBEE_16BIT_IO)) { int offset,i2; @@ -1940,7 +1940,7 @@ static int xbee_listen(xbee_hnd xbee) { p->datalen = 0; /* ########################################## */ - /* if: Series 2 data recieve */ + /* if: Series 2 data receive */ } else if (t == XBEE2_DATARX) { int offset; offset = 10; @@ -2354,8 +2354,8 @@ static int _xbee_send_pkt(xbee_hnd xbee, t_data *pkt, xbee_con *con) { xbee_log("Waiting for ACK/NAK response..."); xbee_sem_wait1sec(con->waitforACKsem); switch (con->ACKstatus) { - case 0: xbee_log("ACK recieved!"); break; - case 1: xbee_log("NAK recieved..."); break; + case 0: xbee_log("ACK received!"); break; + case 1: xbee_log("NAK received..."); break; case 2: xbee_log("CCA failure..."); break; case 3: xbee_log("Purged..."); break; case 255: default: xbee_log("Timeout..."); diff --git a/libs/thirdParty/libxbee/doc/man/man3/libxbee.3.html b/libs/thirdParty/libxbee/doc/man/man3/libxbee.3.html index 57b7f6a0c..ed424df72 100644 --- a/libs/thirdParty/libxbee/doc/man/man3/libxbee.3.html +++ b/libs/thirdParty/libxbee/doc/man/man3/libxbee.3.html @@ -38,7 +38,7 @@ or contact me (Attie) directly:  

MAN PAGES

-Documentation is avaliable via the following man pages, or by example in the 'sample' folder in the SVN repository +Documentation is available via the following man pages, or by example in the 'sample' folder in the SVN repository

xbee_pkt(3) - libxbee's packet structure diff --git a/libs/thirdParty/libxbee/doc/man/man3/xbee_getpacket.3.html b/libs/thirdParty/libxbee/doc/man/man3/xbee_getpacket.3.html index 45063f773..371d72d53 100644 --- a/libs/thirdParty/libxbee/doc/man/man3/xbee_getpacket.3.html +++ b/libs/thirdParty/libxbee/doc/man/man3/xbee_getpacket.3.html @@ -26,7 +26,7 @@ xbee_getpacket The xbee_getpacket() -function will return the next avaliable packet for the provided connection. +function will return the next available packet for the provided connection. It takes 1 argument.

The argument @@ -49,7 +49,7 @@ You must keep hold of the packet until you are finished with it, and then you mu it to prevent memory leaks.

-If a packet was not avaliable for the provided connection, a +If a packet was not available for the provided connection, a NULL is returned. @@ -69,7 +69,7 @@ For information on using callback functions with connections instead, please see  

EXAMPLE

-To recieve a packet from a previously made connection: +To receive a packet from a previously made connection: 
 #include <xbee.h>
diff --git a/libs/thirdParty/libxbee/doc/man/man3/xbee_newcon.3.html b/libs/thirdParty/libxbee/doc/man/man3/xbee_newcon.3.html
index 32f085b26..16ea278a0 100644
--- a/libs/thirdParty/libxbee/doc/man/man3/xbee_newcon.3.html
+++ b/libs/thirdParty/libxbee/doc/man/man3/xbee_newcon.3.html
@@ -37,7 +37,7 @@ It takes at least 2 arguments, and possibly up to 4 depending on the
 NOTE:
 
 Packets will only be collected when they match an active connection.
-You must setup a connection in order to recieve packets.
+You must setup a connection in order to receive packets.
 

 The argument
 frameID
@@ -48,7 +48,7 @@ identifies where the data is coming from or going to.
 The
 type
 
-specifies the type of connection you would like. The following types are avaliable:
+specifies the type of connection you would like. The following types are available:
 

 
xbee_localAT
 
@@ -57,11 +57,11 @@ communicates AT commands with the local XBee
 
xbee_txStatus
 
 

-recieves transmit status information from the local XBee
+receives transmit status information from the local XBee
 
xbee_modemStatus
 
 

-recieves modem status information from the local XBee
+receives modem status information from the local XBee
 
xbee_16bitRemoteAT
 
 

@@ -73,19 +73,19 @@ communicates AT commands with a remote node (using 64-bit addressing)
 
xbee_16bitData
 
 

-sends/recieves data through a remote node (using 16-bit addressing)
+sends/receives data through a remote node (using 16-bit addressing)
 
xbee_64bitData
 
 

-sends/recieves data through a remote node (using 64-bit addressing)
+sends/receives data through a remote node (using 64-bit addressing)
 
xbee_16bitIO
 
 

-sends/recieves I/O data through a remote node (using 16-bit addressing)
+sends/receives I/O data through a remote node (using 16-bit addressing)
 
xbee_64bitIO
 
 

-sends/recieves I/O data through a remote node (using 64-bit addressing)
+sends/receives I/O data through a remote node (using 64-bit addressing)
 

 

 
diff --git a/libs/thirdParty/libxbee/doc/man/man3/xbee_pkt.3.html b/libs/thirdParty/libxbee/doc/man/man3/xbee_pkt.3.html
index 1859405aa..8ebb809a5 100644
--- a/libs/thirdParty/libxbee/doc/man/man3/xbee_pkt.3.html
+++ b/libs/thirdParty/libxbee/doc/man/man3/xbee_pkt.3.html
@@ -51,18 +51,18 @@ and others need explaining. I will touch on the most important here:
 
atCmd
 
 

-This is the 2 character identifier for the AT command response you just recieved.
+This is the 2 character identifier for the AT command response you just received.
 Of course if you didnt setup an AT connection, you should never see, or try to see data here.
 
Addr64 and Addr16
 
 

-These contain the address of the XBee that you recieved the packet from. You should really know this
+These contain the address of the XBee that you received the packet from. You should really know this
 because you setup the connection. However remote AT packets will contain both 16 and 64 bit
 addresses.
 
data
 
 

-This is the data you just recieved. Either the AT reponse, or the data from the remote XBee node.
+This is the data you just received. Either the AT reponse, or the data from the remote XBee node.
 
datalen
 
 

diff --git a/libs/thirdParty/libxbee/doc/man/man3/xbee_senddata.3.html b/libs/thirdParty/libxbee/doc/man/man3/xbee_senddata.3.html
index 31baf1c73..d9c6d9bf0 100644
--- a/libs/thirdParty/libxbee/doc/man/man3/xbee_senddata.3.html
+++ b/libs/thirdParty/libxbee/doc/man/man3/xbee_senddata.3.html
@@ -80,7 +80,7 @@ If
 has
 waitforACK
 
-enabled, then these functions return 1 when an ACK was not recieved within 1 second.
+enabled, then these functions return 1 when an ACK was not received within 1 second.
  
 
EXAMPLE

 
diff --git a/libs/thirdParty/libxbee/doc/man/man3/xbee_setup.3.html b/libs/thirdParty/libxbee/doc/man/man3/xbee_setup.3.html
index 5b69945a5..d2a46685f 100644
--- a/libs/thirdParty/libxbee/doc/man/man3/xbee_setup.3.html
+++ b/libs/thirdParty/libxbee/doc/man/man3/xbee_setup.3.html
@@ -46,7 +46,7 @@ is the path to the serial port that the XBee is connected to (e.g. /dev/ttyUSB0)
 The
 baudrate
 
-is the baud rate that the local XBee is configured to run at. The following are avaliable:
+is the baud rate that the local XBee is configured to run at. The following are available:
 
 
 1200
diff --git a/libs/thirdParty/libxbee/notes/v1-v2.txt b/libs/thirdParty/libxbee/notes/v1-v2.txt
index cb2e1c923..8223982f8 100644
--- a/libs/thirdParty/libxbee/notes/v1-v2.txt
+++ b/libs/thirdParty/libxbee/notes/v1-v2.txt
@@ -21,7 +21,7 @@ XBee 2.5
 0x10* ZigBee Transmit Request
 0x11  Explicit Addressing ZigBee Command Frame
 0x8B* ZigBee Transmit Status
-0x90* ZigBee Recieve Packet
+0x90* ZigBee Receive Packet
 0x91  ZigBee Explicit Rx
 0x92  ZigBee IO Data Sample Rx
 0x94  Xbee Sensor Read
diff --git a/src/AutoPilotPlugins/APM/APMAirframeComponent.cc b/src/AutoPilotPlugins/APM/APMAirframeComponent.cc
index db71666b2..d2af4b4a9 100644
--- a/src/AutoPilotPlugins/APM/APMAirframeComponent.cc
+++ b/src/AutoPilotPlugins/APM/APMAirframeComponent.cc
@@ -49,7 +49,7 @@ QString APMAirframeComponent::name(void) const
 QString APMAirframeComponent::description(void) const
 {
     return tr("The Airframe Component is used to select the airframe which matches your vehicle. "
-              "This will in turn set up the various tuning values for flight paramters.");
+              "This will in turn set up the various tuning values for flight parameters.");
 }
 
 QString APMAirframeComponent::iconResource(void) const
diff --git a/src/AutoPilotPlugins/AutoPilotPlugin.h b/src/AutoPilotPlugins/AutoPilotPlugin.h
index 649542ae9..36dcc5336 100644
--- a/src/AutoPilotPlugins/AutoPilotPlugin.h
+++ b/src/AutoPilotPlugins/AutoPilotPlugin.h
@@ -86,7 +86,7 @@
         QStringList parameterNames(int componentId);
 
         /// Returns the specified parameter Fact from the default component
-        /// WARNING: Returns a default Fact if parameter does not exists. If that possibility exists, check for existince first with
+        /// WARNING: Returns a default Fact if parameter does not exists. If that possibility exists, check for existence first with
         /// parameterExists.
         Fact* getParameterFact(int componentId, const QString& name);
 
@@ -103,7 +103,7 @@
                                     const QString&          name);          ///< fact name
 
         /// Returns the specified Fact.
-        /// WARNING: Will assert if fact does not exists. If that possibility exists, check for existince first with
+        /// WARNING: Will assert if fact does not exists. If that possibility exists, check for existence first with
         /// factExists.
         Fact* getFact(FactSystem::Provider_t    provider,       ///< fact provider
                       int                       componentId,    ///< fact component, -1=default component
diff --git a/src/AutoPilotPlugins/Common/RadioComponentController.h b/src/AutoPilotPlugins/Common/RadioComponentController.h
index 21fdd0e7e..dd3304daf 100644
--- a/src/AutoPilotPlugins/Common/RadioComponentController.h
+++ b/src/AutoPilotPlugins/Common/RadioComponentController.h
@@ -168,7 +168,7 @@ private:
         rcCalFunctionFirstAttitudeFunction = rcCalFunctionRoll,
         rcCalFunctionLastAttitudeFunction = rcCalFunctionThrottle,
         
-        // Non-Attitude functions are everthing else
+        // Non-Attitude functions are everything else
         rcCalFunctionFirstNonAttitudeFunction = rcCalFunctionModeSwitch,
         rcCalFunctionLastNonAttitudeFunction = rcCalFunctionAux2,
     };
diff --git a/src/AutoPilotPlugins/PX4/AirframeComponent.cc b/src/AutoPilotPlugins/PX4/AirframeComponent.cc
index 24f6dcdb2..44b0ebdb5 100644
--- a/src/AutoPilotPlugins/PX4/AirframeComponent.cc
+++ b/src/AutoPilotPlugins/PX4/AirframeComponent.cc
@@ -127,7 +127,7 @@ QString AirframeComponent::name(void) const
 QString AirframeComponent::description(void) const
 {
     return tr("The Airframe Component is used to select the airframe which matches your vehicle. "
-              "This will in turn set up the various tuning values for flight paramters.");
+              "This will in turn set up the various tuning values for flight parameters.");
 }
 
 QString AirframeComponent::iconResource(void) const
diff --git a/src/AutoPilotPlugins/PX4/ParameterFactMetaData.xml b/src/AutoPilotPlugins/PX4/ParameterFactMetaData.xml
index 177143f82..d4b602f2e 100644
--- a/src/AutoPilotPlugins/PX4/ParameterFactMetaData.xml
+++ b/src/AutoPilotPlugins/PX4/ParameterFactMetaData.xml
@@ -948,12 +948,12 @@ velocity
       1
     
     
-      Catapult accelerometer theshold
+      Catapult accelerometer threshold
       LAUN_CAT_A * LAUN_CAT_T serves as threshold to trigger launch detection.
       0
     
     
-      Catapult time theshold
+      Catapult time threshold
       LAUN_CAT_A * LAUN_CAT_T serves as threshold to trigger launch detection.
       0
     
diff --git a/src/FactSystem/ParameterLoader.h b/src/FactSystem/ParameterLoader.h
index 74775d778..722e2b94b 100644
--- a/src/FactSystem/ParameterLoader.h
+++ b/src/FactSystem/ParameterLoader.h
@@ -75,7 +75,7 @@ public:
 	QStringList parameterNames(int componentId);
     
     /// Returns the specified Fact.
-    /// WARNING: Will assert if parameter does not exists. If that possibily exists, check for existince first with
+    /// WARNING: Will assert if parameter does not exists. If that possibily exists, check for existence first with
     /// parameterExists.
     Fact* getFact(int               componentId,    ///< fact component, -1=default component
                   const QString&    name);          ///< fact name
diff --git a/src/FirmwarePlugin/APM/apm.pdef.xml b/src/FirmwarePlugin/APM/apm.pdef.xml
index 0a83916e7..5829b9110 100644
--- a/src/FirmwarePlugin/APM/apm.pdef.xml
+++ b/src/FirmwarePlugin/APM/apm.pdef.xml
@@ -686,7 +686,7 @@
 Enable
 
 
-
+
 0:Disarm
 
 Disabled
diff --git a/src/FirmwarePlugin/FirmwarePlugin.h b/src/FirmwarePlugin/FirmwarePlugin.h
index 7838dbdb9..5fe39e1e9 100644
--- a/src/FirmwarePlugin/FirmwarePlugin.h
+++ b/src/FirmwarePlugin/FirmwarePlugin.h
@@ -87,7 +87,7 @@ public:
     /// @return -1: reserver all buttons, >0 number of buttons to reserve
     virtual int manualControlReservedButtonCount(void) = 0;
     
-    /// Called before any mavlink message is processed by Vehicle such taht the firmwre plugin
+    /// Called before any mavlink message is processed by Vehicle such that the firmwre plugin
     /// can adjust any message characteristics. This is handy to adjust or differences in mavlink
     /// spec implementations such that the base code can remain mavlink generic.
     ///     @param vehicle Vehicle message came from
diff --git a/src/MissionManager/MissionCommands.cc b/src/MissionManager/MissionCommands.cc
index 9ee58e5b8..1ac697b5a 100644
--- a/src/MissionManager/MissionCommands.cc
+++ b/src/MissionManager/MissionCommands.cc
@@ -239,7 +239,7 @@ void MissionCommands::_loadMavCmdInfoJson(void)
 
         // We don't add categories till down here, since friendly edit isn't valid till here
         if (mavCmdInfo->_command != MAV_CMD_NAV_LAST) {
-            // Don't add fake home postion command to categories
+            // Don't add fake home position command to categories
 
             if (mavCmdInfo->friendlyEdit()) {
                 // Only friendly edit commands go in category list. We use MAV_AUTOPILOT_GENERIC key to store full list.
diff --git a/src/QGCMessageBox.h b/src/QGCMessageBox.h
index 5a2dd877a..2c40d2cf2 100644
--- a/src/QGCMessageBox.h
+++ b/src/QGCMessageBox.h
@@ -63,7 +63,7 @@ public:
         { return _messageBox(QMessageBox::Warning, title, text, buttons, defaultButton, parent); }
 
 private slots:
-    /// @brief The exec slot is private becasue when only want QGCMessageBox users to use the static methods. Otherwise it will break
+    /// @brief The exec slot is private because when only want QGCMessageBox users to use the static methods. Otherwise it will break
     ///         unit testing.
     int exec(void) { return QMessageBox::exec(); }
 
diff --git a/src/VehicleSetup/Bootloader.h b/src/VehicleSetup/Bootloader.h
index c5eefbb14..d23520815 100644
--- a/src/VehicleSetup/Bootloader.h
+++ b/src/VehicleSetup/Bootloader.h
@@ -150,7 +150,7 @@ private:
     static const int _eraseTimeout = 20000;     ///< Msecs to wait for response from erase command
     static const int _rebootTimeout = 10000;    ///< Msecs to wait for reboot command to cause serial port to disconnect
     static const int _verifyTimeout = 5000;     ///< Msecs to wait for response to PROTO_GET_CRC command
-    static const int _readTimout = 2000;        ///< Msecs to wait for read bytes to become avilable
+    static const int _readTimout = 2000;        ///< Msecs to wait for read bytes to become available
     static const int _responseTimeout = 2000;   ///< Msecs to wait for command response bytes
 };
 
diff --git a/src/VehicleSetup/FirmwareUpgrade.qml b/src/VehicleSetup/FirmwareUpgrade.qml
index 78f8bdff3..887d70abe 100644
--- a/src/VehicleSetup/FirmwareUpgrade.qml
+++ b/src/VehicleSetup/FirmwareUpgrade.qml
@@ -282,7 +282,7 @@ QGCView {
                                         "This firmware has NOT BEEN FLIGHT TESTED. " +
                                         "It is only intended for DEVELOPERS. " +
                                         "Run bench tests without props first. " +
-                                        "Do NOT fly this without addional safety precautions. " +
+                                        "Do NOT fly this without additonal safety precautions. " +
                                         "Follow the mailing list actively when using it."
                             } else {
                                 firmwareVersionWarningLabel.visible = false
diff --git a/src/documentation.dox b/src/documentation.dox
index 38726a997..fefe019d9 100644
--- a/src/documentation.dox
+++ b/src/documentation.dox
@@ -1998,7 +1998,7 @@ PREDEFINED             =
 EXPAND_AS_DEFINED      = 
 
 # If the SKIP_FUNCTION_MACROS tag is set to YES then doxygen's preprocessor will
-# remove all refrences to function-like macros that are alone on a line, have an
+# remove all references to function-like macros that are alone on a line, have an
 # all uppercase name, and do not end with a semicolon. Such function macros are
 # typically used for boiler-plate code, and will confuse the parser if not
 # removed.
diff --git a/src/qgcunittest/FileManagerTest.cc b/src/qgcunittest/FileManagerTest.cc
index d7a94d7b8..6287fe151 100644
--- a/src/qgcunittest/FileManagerTest.cc
+++ b/src/qgcunittest/FileManagerTest.cc
@@ -194,7 +194,7 @@ void FileManagerTest::_listTest(void)
             // And then it should have errored out because the next list Request would have failed.
             QCOMPARE(_multiSpy->checkOnlySignalByMask(commandErrorSignalMask), true);
         } else {
-            // For the simulated errors which failed the intial response we should not have gotten any results back at all.
+            // For the simulated errors which failed the initial response we should not have gotten any results back at all.
             // Just an error.
             QCOMPARE(_multiSpy->checkOnlySignalByMask(commandErrorSignalMask), true);
         }
diff --git a/src/uas/FileManager.cc b/src/uas/FileManager.cc
index 4c34284ed..de501de90 100644
--- a/src/uas/FileManager.cc
+++ b/src/uas/FileManager.cc
@@ -591,7 +591,7 @@ QString FileManager::errorString(uint8_t errorCode)
         case kErrInvalidSession:
             return QString("invalid session");
         case kErrNoSessionsAvailable:
-            return QString("no sessions availble");
+            return QString("no sessions available");
         case kErrFailFileExists:
             return QString("File already exists on target");
         case kErrFailFileProtected:
diff --git a/src/uas/UAS.h b/src/uas/UAS.h
index fe5e957d7..f769b5c2d 100644
--- a/src/uas/UAS.h
+++ b/src/uas/UAS.h
@@ -471,7 +471,7 @@ protected: //COMMENTS FOR TEST UNIT
     /// IMAGING
     int imageSize;              ///< Image size being transmitted (bytes)
     int imagePackets;           ///< Number of data packets being sent for this image
-    int imagePacketsArrived;    ///< Number of data packets recieved
+    int imagePacketsArrived;    ///< Number of data packets received
     int imagePayload;           ///< Payload size per transmitted packet (bytes). Standard is 254, and decreases when image resolution increases.
     int imageQuality;           ///< Quality of the transmitted image (percentage)
     int imageType;              ///< Type of the transmitted image (BMP, PNG, JPEG, RAW 8 bit, RAW 32 bit)
diff --git a/src/ui/QGCMapRCToParamDialog.h b/src/ui/QGCMapRCToParamDialog.h
index 0460b764d..75b649b3f 100644
--- a/src/ui/QGCMapRCToParamDialog.h
+++ b/src/ui/QGCMapRCToParamDialog.h
@@ -22,7 +22,7 @@
  ======================================================================*/
 
 /// @file
-///     @brief Dialog to configure RC to paramter mapping
+///     @brief Dialog to configure RC to parameter mapping
 ///     @author Thomas Gubler 
 
 #ifndef QGCMAPRCTOPARAMDIALOG_H
diff --git a/src/ui/uas/UASQuickView.cc b/src/ui/uas/UASQuickView.cc
index 96fa29902..52bbd0e7a 100644
--- a/src/ui/uas/UASQuickView.cc
+++ b/src/ui/uas/UASQuickView.cc
@@ -160,7 +160,7 @@ void UASQuickView::sortItems(int columncount)
         m_PropertyToLayoutIndexMap.remove(i.key());
         itemlist.append(i.value());
     }
-    // Item list has all the widgets availble, now re-add them to the layouts.
+    // Item list has all the widgets available, now re-add them to the layouts.
     for (int i = 0; i < m_verticalLayoutList.size(); i++)
     {
         ui.horizontalLayout->removeItem(m_verticalLayoutList[i]);
-- 
2.22.0