Fix serial port switching, archive firmware.elf

.gitlab-ci.yml

@@ -21,6 +21,7 @@ build:
     - "pio run -e nano -e leonardo -e pico -e bluepill -e esp32"
     - mkdir -p builds
     - cp .pio/build/pico/firmware.uf2 builds/
+    - cp .pio/build/pico/firmware.elf builds/
   artifacts:
     paths:
       - builds/*

src/main.cpp

@@ -186,13 +186,14 @@ void setup()
 
     comPort = (HardwareSerial*) &PRIMARY_SERIAL_PORT;
     PRIMARY_SERIAL_PORT.begin(115200);
-    while (!PRIMARY_SERIAL_PORT)
+    #ifdef SECONDARY_SERIAL_PORT
-        delay(1);
-    #if defined(SECONDARY_SERIAL_PORT)
         SECONDARY_SERIAL_PORT.begin(115200);
-    while (!SECONDARY_SERIAL_PORT)
+        //wait for either port to be ready
-        delay(1);
+        while (!PRIMARY_SERIAL_PORT && !SECONDARY_SERIAL_PORT)
+    #else
+        while (!PRIMARY_SERIAL_PORT)
     #endif
+        delay(1);
 
     register_module(core_commands, NULL);
 

test/test_argument_parsing.cpp

@@ -70,7 +70,8 @@ void test_multiple_argument_parsing(void)
 
 void setup() {
 
-    comPort->begin(115200);
+    //TODO: support serial selection in tests
+    Serial.begin(115200);
     // NOTE!!! Wait for >2 secs
     // if board doesn't support software reset via comPort->DTR/RTS
     delay(2000);