From 3d4372df3c0fd76fd78f7ba6dee02f678ffa51f2 Mon Sep 17 00:00:00 2001 From: Abel Tim Date: Sun, 8 Feb 2026 14:09:12 +0100 Subject: i am the only one who reads there anyways so why do i bother imagen there is a butifull commit message here _____________________________________ / Nothing so needs reforming as other \ | people's habits. | | | \ -- Mark Twain / ------------------------------------- \ ^__^ \ (oo)\_______ (__)\ )\/\ ||----w | || || --- .../communication/tx/tx_rand_XIAO/include/README | 37 +++++++++++ .../debug/communication/tx/tx_rand_XIAO/lib/README | 46 +++++++++++++ .../communication/tx/tx_rand_XIAO/platformio.ini | 14 ++++ .../communication/tx/tx_rand_XIAO/src/main.cpp | 75 ++++++++++++++++++++++ .../communication/tx/tx_rand_XIAO/test/README | 11 ++++ 5 files changed, 183 insertions(+) create mode 100644 code/debug/communication/tx/tx_rand_XIAO/include/README create mode 100644 code/debug/communication/tx/tx_rand_XIAO/lib/README create mode 100644 code/debug/communication/tx/tx_rand_XIAO/platformio.ini create mode 100644 code/debug/communication/tx/tx_rand_XIAO/src/main.cpp create mode 100644 code/debug/communication/tx/tx_rand_XIAO/test/README (limited to 'code/debug/communication/tx/tx_rand_XIAO') diff --git a/code/debug/communication/tx/tx_rand_XIAO/include/README b/code/debug/communication/tx/tx_rand_XIAO/include/README new file mode 100644 index 0000000..49819c0 --- /dev/null +++ b/code/debug/communication/tx/tx_rand_XIAO/include/README @@ -0,0 +1,37 @@ + +This directory is intended for project header files. + +A header file is a file containing C declarations and macro definitions +to be shared between several project source files. You request the use of a +header file in your project source file (C, C++, etc) located in `src` folder +by including it, with the C preprocessing directive `#include'. + +```src/main.c + +#include "header.h" + +int main (void) +{ + ... +} +``` + +Including a header file produces the same results as copying the header file +into each source file that needs it. Such copying would be time-consuming +and error-prone. With a header file, the related declarations appear +in only one place. If they need to be changed, they can be changed in one +place, and programs that include the header file will automatically use the +new version when next recompiled. The header file eliminates the labor of +finding and changing all the copies as well as the risk that a failure to +find one copy will result in inconsistencies within a program. + +In C, the convention is to give header files names that end with `.h'. + +Read more about using header files in official GCC documentation: + +* Include Syntax +* Include Operation +* Once-Only Headers +* Computed Includes + +https://gcc.gnu.org/onlinedocs/cpp/Header-Files.html diff --git a/code/debug/communication/tx/tx_rand_XIAO/lib/README b/code/debug/communication/tx/tx_rand_XIAO/lib/README new file mode 100644 index 0000000..9379397 --- /dev/null +++ b/code/debug/communication/tx/tx_rand_XIAO/lib/README @@ -0,0 +1,46 @@ + +This directory is intended for project specific (private) libraries. +PlatformIO will compile them to static libraries and link into the executable file. + +The source code of each library should be placed in a separate directory +("lib/your_library_name/[Code]"). + +For example, see the structure of the following example libraries `Foo` and `Bar`: + +|--lib +| | +| |--Bar +| | |--docs +| | |--examples +| | |--src +| | |- Bar.c +| | |- Bar.h +| | |- library.json (optional. for custom build options, etc) https://docs.platformio.org/page/librarymanager/config.html +| | +| |--Foo +| | |- Foo.c +| | |- Foo.h +| | +| |- README --> THIS FILE +| +|- platformio.ini +|--src + |- main.c + +Example contents of `src/main.c` using Foo and Bar: +``` +#include +#include + +int main (void) +{ + ... +} + +``` + +The PlatformIO Library Dependency Finder will find automatically dependent +libraries by scanning project source files. + +More information about PlatformIO Library Dependency Finder +- https://docs.platformio.org/page/librarymanager/ldf.html diff --git a/code/debug/communication/tx/tx_rand_XIAO/platformio.ini b/code/debug/communication/tx/tx_rand_XIAO/platformio.ini new file mode 100644 index 0000000..87a4592 --- /dev/null +++ b/code/debug/communication/tx/tx_rand_XIAO/platformio.ini @@ -0,0 +1,14 @@ +; PlatformIO Project Configuration File +; +; Build options: build flags, source filter +; Upload options: custom upload port, speed and extra flags +; Library options: dependencies, extra library storages +; Advanced options: extra scripting +; +; Please visit documentation for the other options and examples +; https://docs.platformio.org/page/projectconf.html + +[env:seeed_xiao] +platform = atmelsam +board = seeed_xiao +framework = arduino diff --git a/code/debug/communication/tx/tx_rand_XIAO/src/main.cpp b/code/debug/communication/tx/tx_rand_XIAO/src/main.cpp new file mode 100644 index 0000000..d164e3d --- /dev/null +++ b/code/debug/communication/tx/tx_rand_XIAO/src/main.cpp @@ -0,0 +1,75 @@ +// code to send random numbers via the seeed XIAO's Serial1 port +#include + +long rn1; +long rn2; +long rn3; +long rn4; +long rn5; +long rn6; +long rn7; +long rn8; + + +void setup() { + Serial.begin(9600); + Serial1.begin(9600); + Serial.println("Starting loop"); + + randomSeed(analogRead(0)); +} + +void loop() { + rn1 = random(1500); + rn2 = random(1500); + rn3 = random(1500); + rn4 = random(1500); + rn5 = random(1500); + rn6 = random(1500); + rn7 = random(1500); + rn8 = random(1500); + + Serial.print("S"); + //Serial.print("B"); + Serial.print(rn1); + Serial.print(", "); + Serial.print(rn2); + Serial.print(", "); + Serial.print(rn3); + Serial.print(", "); + Serial.print(rn4); + Serial.print(", "); + Serial.print(rn5); + Serial.print(", "); + Serial.print(rn6); + Serial.print(", "); + Serial.print(rn7); + Serial.print(", "); + Serial.println(rn8); + Serial.println("R"); + //Serial.print("E"); + + Serial1.print("S"); + //Serial1.print("B"); + Serial1.print(rn1); + Serial1.print(", "); + Serial1.print(rn2); + Serial1.print(", "); + Serial1.print(rn3); + Serial1.print(", "); + Serial1.print(rn4); + Serial1.print(", "); + Serial1.print(rn5); + Serial1.print(", "); + Serial1.print(rn6); + Serial1.print(", "); + Serial1.print(rn7); + Serial1.print(", "); + Serial1.println(rn8); + Serial.println("R"); + //Serial1.print("E"); + + + delay(250); + +} \ No newline at end of file diff --git a/code/debug/communication/tx/tx_rand_XIAO/test/README b/code/debug/communication/tx/tx_rand_XIAO/test/README new file mode 100644 index 0000000..9b1e87b --- /dev/null +++ b/code/debug/communication/tx/tx_rand_XIAO/test/README @@ -0,0 +1,11 @@ + +This directory is intended for PlatformIO Test Runner and project tests. + +Unit Testing is a software testing method by which individual units of +source code, sets of one or more MCU program modules together with associated +control data, usage procedures, and operating procedures, are tested to +determine whether they are fit for use. Unit testing finds problems early +in the development cycle. + +More information about PlatformIO Unit Testing: +- https://docs.platformio.org/en/latest/advanced/unit-testing/index.html -- cgit v1.2.3