added platform io and travis config

Multiprotocol/.gitignore

@@ -1 +1,5 @@
-build
+.pio
+.pioenvs
+.piolibdeps
+.clang_complete
+.gcc-flags.json

Multiprotocol/.travis.yml

@@ -0,0 +1,31 @@
+# Continuous Integration (CI) is the practice, in software
+# engineering, of merging all developer working copies with a shared mainline
+# several times a day < https://docs.platformio.org/page/ci/index.html >
+#
+# Documentation:
+#
+# * Travis CI Embedded Builds with PlatformIO
+#   < https://docs.travis-ci.com/user/integration/platformio/ >
+#
+# * PlatformIO integration with Travis CI
+#   < https://docs.platformio.org/page/ci/travis.html >
+#
+# * User Guide for `platformio ci` command
+#   < https://docs.platformio.org/page/userguide/cmd_ci.html >
+#
+
+language: python
+python:
+    - "2.7"
+
+sudo: false
+cache:
+directories:
+    - "~/.platformio"
+
+install:
+    - pip install -U platformio
+    - platformio update
+
+script:
+    - platformio run

Multiprotocol/platformio.ini

@@ -0,0 +1,18 @@
+; 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
+
+[platformio]
+env_default = blackpill_f103c8
+
+[env:blackpill_f103c8]
+platform = ststm32
+board = blackpill_f103c8
+framework = arduino
+lib_deps = LiquidCrystal_I2C

Multiprotocol/Multiprotocol.ino → Multiprotocol/src/Multiprotocol.cpp

@@ -24,6 +24,7 @@
 
 #define DEBUG_SERIAL    // Only for STM32_BOARD compiled with Upload method "Serial"->usart1, "STM32duino bootloader"->USB serial
 
+#include <cstdint> //adds types like unit_16_t
 
 #include "config.h"
 #include "tx_def.h"
@@ -117,6 +118,12 @@ float TIMER_PRESCALE = 5.82;
 typedef uint16_t (*void_function_t) (void);//pointer to a function with no parameters which return an uint16_t integer
 void_function_t remote_callback = 0;
 
+//forward declarations
+void modules_reset();
+uint32_t random_id(bool create_new);
+static void protocol_init();
+uint8_t Update_All();
+
 // Init
 void setup()
 {

Multiprotocol/mi.ino → Multiprotocol/src/mi.cpp

@@ -16,6 +16,8 @@
 /************************************/
 /**  Arduino replacement routines  **/
 /************************************/
+#include <cstdint> //adds types like unit_16_t
+
 // replacement map()
 int16_t map16b( int16_t x, int16_t in_min, int16_t in_max, int16_t out_min, int16_t out_max)
 {