Merge pull request #111 from recrof/dev

added display support for RAK4631

platformio.ini

@@ -735,35 +735,40 @@ extends = nrf52840_base
 platform = https://github.com/maxgerhardt/platform-nordicnrf52.git#rak
 board = wiscore_rak4631
 board_check = true
-build_src_filter = ${nrf52840_base.build_src_filter}
-  +<helpers/nrf52/*.cpp>
 build_flags = ${nrf52840_base.build_flags}
   -D RAK_4631
+  -D PIN_USER_BTN=9
   -D RADIO_CLASS=CustomSX1262
   -D WRAPPER_CLASS=CustomSX1262Wrapper
   -D LORA_TX_POWER=22
   -D SX126X_CURRENT_LIMIT=130
   -D SX126X_RX_BOOSTED_GAIN=1
+build_src_filter = ${nrf52840_base.build_src_filter}
+  +<helpers/nrf52/*.cpp>
+lib_deps =
+  ${nrf52840_base.lib_deps}
+  adafruit/Adafruit SSD1306 @ ^2.5.13
 
 [env:RAK_4631_Repeater]
 extends = rak4631
-build_src_filter = ${rak4631.build_src_filter}
-  +<../examples/simple_repeater/main.cpp>
 build_flags =
   ${rak4631.build_flags}
+  -D DISPLAY_CLASS=SSD1306Display
   -D ADVERT_NAME='"RAK4631 Repeater"'
   -D ADVERT_LAT=-37.0
   -D ADVERT_LON=145.0
   -D ADMIN_PASSWORD='"password"'
 ;  -D MESH_PACKET_LOGGING=1
 ;  -D MESH_DEBUG=1
+build_src_filter = ${rak4631.build_src_filter}
+  +<helpers/ui/*.cpp>
+  +<../examples/simple_repeater>
 
 [env:RAK_4631_room_server]
 extends = rak4631
-build_src_filter = ${rak4631.build_src_filter}
-  +<../examples/simple_room_server/main.cpp>
 build_flags =
   ${rak4631.build_flags}
+  -D DISPLAY_CLASS=SSD1306Display
   -D ADVERT_NAME='"Test Room"'
   -D ADVERT_LAT=-37.0
   -D ADVERT_LON=145.0
@@ -771,25 +776,15 @@ build_flags =
   -D ROOM_PASSWORD='"hello"'
 ;  -D MESH_PACKET_LOGGING=1
 ;  -D MESH_DEBUG=1
-
-[env:RAK_4631_terminal_chat]
-extends = rak4631
-build_flags =
-  ${rak4631.build_flags}
-  -D MAX_CONTACTS=100
-  -D MAX_GROUP_CHANNELS=1
-  -D MESH_PACKET_LOGGING=1
-  -D MESH_DEBUG=1
 build_src_filter = ${rak4631.build_src_filter}
-  +<../examples/simple_secure_chat/main.cpp>
-lib_deps =
-  ${rak4631.lib_deps}
-  densaugeo/base64 @ ~1.4.0
+  +<helpers/ui/*.cpp>
+  +<../examples/simple_room_server>
 
 [env:RAK_4631_companion_radio_usb]
 extends = rak4631
 build_flags =
   ${rak4631.build_flags}
+  -D DISPLAY_CLASS=SSD1306Display
   -D MAX_CONTACTS=100
   -D MAX_GROUP_CHANNELS=8
 ;  -D ENABLE_PRIVATE_KEY_IMPORT=1
@@ -797,7 +792,8 @@ build_flags =
 ; NOTE: DO NOT ENABLE -->  -D MESH_PACKET_LOGGING=1
 ; NOTE: DO NOT ENABLE -->  -D MESH_DEBUG=1
 build_src_filter = ${rak4631.build_src_filter}
-  +<../examples/companion_radio/main.cpp>
+  +<helpers/ui/*.cpp>
+  +<../examples/companion_radio>
 lib_deps =
   ${rak4631.lib_deps}
   densaugeo/base64 @ ~1.4.0
@@ -806,6 +802,7 @@ lib_deps =
 extends = rak4631
 build_flags =
   ${rak4631.build_flags}
+  -D DISPLAY_CLASS=SSD1306Display
   -D MAX_CONTACTS=100
   -D MAX_GROUP_CHANNELS=8
   -D BLE_PIN_CODE=123456
@@ -815,8 +812,23 @@ build_flags =
 ;  -D MESH_PACKET_LOGGING=1
 ;  -D MESH_DEBUG=1
 build_src_filter = ${rak4631.build_src_filter}
+  +<helpers/ui/*.cpp>
   +<helpers/nrf52/*.cpp>
-  +<../examples/companion_radio/main.cpp>
+  +<../examples/companion_radio>
+lib_deps =
+  ${rak4631.lib_deps}
+  densaugeo/base64 @ ~1.4.0
+
+[env:RAK_4631_terminal_chat]
+extends = rak4631
+build_flags =
+  ${rak4631.build_flags}
+  -D MAX_CONTACTS=100
+  -D MAX_GROUP_CHANNELS=1
+  -D MESH_PACKET_LOGGING=1
+  -D MESH_DEBUG=1
+build_src_filter = ${rak4631.build_src_filter}
+  +<../examples/simple_secure_chat/main.cpp>
 lib_deps =
   ${rak4631.lib_deps}
   densaugeo/base64 @ ~1.4.0

src/helpers/nrf52/RAK4631Board.cpp

@@ -6,75 +6,73 @@
 
 static BLEDfu bledfu;
 
-static void connect_callback(uint16_t conn_handle)
-{
-    (void)conn_handle;
-    MESH_DEBUG_PRINTLN("BLE client connected");
+static void connect_callback(uint16_t conn_handle) {
+  (void)conn_handle;
+  MESH_DEBUG_PRINTLN("BLE client connected");
 }
 
-static void disconnect_callback(uint16_t conn_handle, uint8_t reason)
-{
-    (void)conn_handle;
-    (void)reason;
+static void disconnect_callback(uint16_t conn_handle, uint8_t reason) {
+  (void)conn_handle;
+  (void)reason;
 
-    MESH_DEBUG_PRINTLN("BLE client disconnected");
+  MESH_DEBUG_PRINTLN("BLE client disconnected");
 }
 
 void RAK4631Board::begin() {
   // for future use, sub-classes SHOULD call this from their begin()
   startup_reason = BD_STARTUP_NORMAL;
-
   pinMode(PIN_VBAT_READ, INPUT);
+  pinMode(PIN_USER_BTN, INPUT_PULLUP);
 
 #if defined(PIN_BOARD_SDA) && defined(PIN_BOARD_SCL)
-  Wire.begin(PIN_BOARD_SDA, PIN_BOARD_SCL);
-#else
-  Wire.begin();
+  Wire.setPins(PIN_BOARD_SDA, PIN_BOARD_SCL)
 #endif
 
+  Wire.begin();
+
   pinMode(SX126X_POWER_EN, OUTPUT);
   digitalWrite(SX126X_POWER_EN, HIGH);
   delay(10);   // give sx1262 some time to power up
 }
 
 bool RAK4631Board::startOTAUpdate() {
-    // Config the peripheral connection with maximum bandwidth
-    // more SRAM required by SoftDevice
-    // Note: All config***() function must be called before begin()
-    Bluefruit.configPrphBandwidth(BANDWIDTH_MAX);
-    Bluefruit.configPrphConn(92, BLE_GAP_EVENT_LENGTH_MIN, 16, 16);
-
-    Bluefruit.begin(1, 0);
-    // Set max power. Accepted values are: -40, -30, -20, -16, -12, -8, -4, 0, 4
-    Bluefruit.setTxPower(4);
-    // Set the BLE device name
-    Bluefruit.setName("RAK4631_OTA");
-
-    Bluefruit.Periph.setConnectCallback(connect_callback);
-    Bluefruit.Periph.setDisconnectCallback(disconnect_callback);
-
-    // To be consistent OTA DFU should be added first if it exists
-    bledfu.begin();
-
-    // Set up and start advertising
-    // Advertising packet
-    Bluefruit.Advertising.addFlags(BLE_GAP_ADV_FLAGS_LE_ONLY_GENERAL_DISC_MODE);
-    Bluefruit.Advertising.addTxPower();
-    Bluefruit.Advertising.addName();
-
-    /* Start Advertising
-     - Enable auto advertising if disconnected
-     - Interval:  fast mode = 20 ms, slow mode = 152.5 ms
-     - Timeout for fast mode is 30 seconds
-     - Start(timeout) with timeout = 0 will advertise forever (until connected)
-
-     For recommended advertising interval
-     https://developer.apple.com/library/content/qa/qa1931/_index.html
-    */
-    Bluefruit.Advertising.restartOnDisconnect(true);
-    Bluefruit.Advertising.setInterval(32, 244); // in unit of 0.625 ms
-    Bluefruit.Advertising.setFastTimeout(30);   // number of seconds in fast mode
-    Bluefruit.Advertising.start(0);             // 0 = Don't stop advertising after n seconds
+  // Config the peripheral connection with maximum bandwidth
+  // more SRAM required by SoftDevice
+  // Note: All config***() function must be called before begin()
+  Bluefruit.configPrphBandwidth(BANDWIDTH_MAX);
+  Bluefruit.configPrphConn(92, BLE_GAP_EVENT_LENGTH_MIN, 16, 16);
+
+  Bluefruit.begin(1, 0);
+  // Set max power. Accepted values are: -40, -30, -20, -16, -12, -8, -4, 0, 4
+  Bluefruit.setTxPower(4);
+  // Set the BLE device name
+  Bluefruit.setName("RAK4631_OTA");
+
+  Bluefruit.Periph.setConnectCallback(connect_callback);
+  Bluefruit.Periph.setDisconnectCallback(disconnect_callback);
+
+  // To be consistent OTA DFU should be added first if it exists
+  bledfu.begin();
+
+  // Set up and start advertising
+  // Advertising packet
+  Bluefruit.Advertising.addFlags(BLE_GAP_ADV_FLAGS_LE_ONLY_GENERAL_DISC_MODE);
+  Bluefruit.Advertising.addTxPower();
+  Bluefruit.Advertising.addName();
+
+  /* Start Advertising
+    - Enable auto advertising if disconnected
+    - Interval:  fast mode = 20 ms, slow mode = 152.5 ms
+    - Timeout for fast mode is 30 seconds
+    - Start(timeout) with timeout = 0 will advertise forever (until connected)
+
+    For recommended advertising interval
+    https://developer.apple.com/library/content/qa/qa1931/_index.html
+  */
+  Bluefruit.Advertising.restartOnDisconnect(true);
+  Bluefruit.Advertising.setInterval(32, 244); // in unit of 0.625 ms
+  Bluefruit.Advertising.setFastTimeout(30);   // number of seconds in fast mode
+  Bluefruit.Advertising.start(0);             // 0 = Don't stop advertising after n seconds
 
   return true;
 }

src/helpers/nrf52/T1000eBoard.cpp

@@ -4,8 +4,7 @@
 
 #include <bluefruit.h>
 
-void T1000eBoard::begin()
-  {
+void T1000eBoard::begin() {
   // for future use, sub-classes SHOULD call this from their begin()
   startup_reason = BD_STARTUP_NORMAL;
   btn_prev_state = HIGH;
@@ -17,70 +16,68 @@ void T1000eBoard::begin()
 #endif
 
 #if defined(PIN_BOARD_SDA) && defined(PIN_BOARD_SCL)
-  Wire.begin(PIN_BOARD_SDA, PIN_BOARD_SCL);
-#else
-  Wire.begin();
+  Wire.setPins(PIN_BOARD_SDA, PIN_BOARD_SCL)
 #endif
 
+  Wire.begin();
+
   delay(10);   // give sx1262 some time to power up
 }
 
 #if 0
 static BLEDfu bledfu;
 
-static void connect_callback(uint16_t conn_handle)
-{
-    (void)conn_handle;
-    MESH_DEBUG_PRINTLN("BLE client connected");
+static void connect_callback(uint16_t conn_handle) {
+  (void)conn_handle;
+  MESH_DEBUG_PRINTLN("BLE client connected");
 }
 
-static void disconnect_callback(uint16_t conn_handle, uint8_t reason)
-{
-    (void)conn_handle;
-    (void)reason;
+static void disconnect_callback(uint16_t conn_handle, uint8_t reason) {
+  (void)conn_handle;
+  (void)reason;
 
-    MESH_DEBUG_PRINTLN("BLE client disconnected");
+  MESH_DEBUG_PRINTLN("BLE client disconnected");
 }
 
 
 bool TrackerT1000eBoard::startOTAUpdate() {
-    // Config the peripheral connection with maximum bandwidth
-    // more SRAM required by SoftDevice
-    // Note: All config***() function must be called before begin()
-    Bluefruit.configPrphBandwidth(BANDWIDTH_MAX);
-    Bluefruit.configPrphConn(92, BLE_GAP_EVENT_LENGTH_MIN, 16, 16);
-
-    Bluefruit.begin(1, 0);
-    // Set max power. Accepted values are: -40, -30, -20, -16, -12, -8, -4, 0, 4
-    Bluefruit.setTxPower(4);
-    // Set the BLE device name
-    Bluefruit.setName("T1000E_OTA");
-
-    Bluefruit.Periph.setConnectCallback(connect_callback);
-    Bluefruit.Periph.setDisconnectCallback(disconnect_callback);
-
-    // To be consistent OTA DFU should be added first if it exists
-    bledfu.begin();
-
-    // Set up and start advertising
-    // Advertising packet
-    Bluefruit.Advertising.addFlags(BLE_GAP_ADV_FLAGS_LE_ONLY_GENERAL_DISC_MODE);
-    Bluefruit.Advertising.addTxPower();
-    Bluefruit.Advertising.addName();
-
-    /* Start Advertising
-     - Enable auto advertising if disconnected
-     - Interval:  fast mode = 20 ms, slow mode = 152.5 ms
-     - Timeout for fast mode is 30 seconds
-     - Start(timeout) with timeout = 0 will advertise forever (until connected)
-
-     For recommended advertising interval
-     https://developer.apple.com/library/content/qa/qa1931/_index.html
-    */
-    Bluefruit.Advertising.restartOnDisconnect(true);
-    Bluefruit.Advertising.setInterval(32, 244); // in unit of 0.625 ms
-    Bluefruit.Advertising.setFastTimeout(30);   // number of seconds in fast mode
-    Bluefruit.Advertising.start(0);             // 0 = Don't stop advertising after n seconds
+  // Config the peripheral connection with maximum bandwidth
+  // more SRAM required by SoftDevice
+  // Note: All config***() function must be called before begin()
+  Bluefruit.configPrphBandwidth(BANDWIDTH_MAX);
+  Bluefruit.configPrphConn(92, BLE_GAP_EVENT_LENGTH_MIN, 16, 16);
+
+  Bluefruit.begin(1, 0);
+  // Set max power. Accepted values are: -40, -30, -20, -16, -12, -8, -4, 0, 4
+  Bluefruit.setTxPower(4);
+  // Set the BLE device name
+  Bluefruit.setName("T1000E_OTA");
+
+  Bluefruit.Periph.setConnectCallback(connect_callback);
+  Bluefruit.Periph.setDisconnectCallback(disconnect_callback);
+
+  // To be consistent OTA DFU should be added first if it exists
+  bledfu.begin();
+
+  // Set up and start advertising
+  // Advertising packet
+  Bluefruit.Advertising.addFlags(BLE_GAP_ADV_FLAGS_LE_ONLY_GENERAL_DISC_MODE);
+  Bluefruit.Advertising.addTxPower();
+  Bluefruit.Advertising.addName();
+
+  /* Start Advertising
+    - Enable auto advertising if disconnected
+    - Interval:  fast mode = 20 ms, slow mode = 152.5 ms
+    - Timeout for fast mode is 30 seconds
+    - Start(timeout) with timeout = 0 will advertise forever (until connected)
+
+    For recommended advertising interval
+    https://developer.apple.com/library/content/qa/qa1931/_index.html
+  */
+  Bluefruit.Advertising.restartOnDisconnect(true);
+  Bluefruit.Advertising.setInterval(32, 244); // in unit of 0.625 ms
+  Bluefruit.Advertising.setFastTimeout(30);   // number of seconds in fast mode
+  Bluefruit.Advertising.start(0);             // 0 = Don't stop advertising after n seconds
 
   return true;
 }

src/helpers/nrf52/T114Board.cpp

@@ -27,11 +27,11 @@ void T114Board::begin() {
   pinMode(PIN_VBAT_READ, INPUT);
 
 #if defined(PIN_BOARD_SDA) && defined(PIN_BOARD_SCL)
-  Wire.begin(PIN_BOARD_SDA, PIN_BOARD_SCL);
-#else
-  Wire.begin();
+  Wire.setPins(PIN_BOARD_SDA, PIN_BOARD_SCL)
 #endif
 
+  Wire.begin();
+
 #ifdef P_LORA_TX_LED
   pinMode(P_LORA_TX_LED, OUTPUT);
   digitalWrite(P_LORA_TX_LED, HIGH);

src/helpers/nrf52/TechoBoard.cpp

@@ -6,14 +6,12 @@
 
 static BLEDfu bledfu;
 
-static void connect_callback(uint16_t conn_handle)
-{
+static void connect_callback(uint16_t conn_handle) {
   (void)conn_handle;
   MESH_DEBUG_PRINTLN("BLE client connected");
 }
 
-static void disconnect_callback(uint16_t conn_handle, uint8_t reason)
-{
+static void disconnect_callback(uint16_t conn_handle, uint8_t reason) {
   (void)conn_handle;
   (void)reason;
 
@@ -27,11 +25,11 @@ void TechoBoard::begin() {
   pinMode(PIN_VBAT_READ, INPUT);
 
 #if defined(PIN_BOARD_SDA) && defined(PIN_BOARD_SCL)
-  Wire.begin(PIN_BOARD_SDA, PIN_BOARD_SCL);
-#else
-  Wire.begin();
+  Wire.setPins(PIN_BOARD_SDA, PIN_BOARD_SCL)
 #endif
 
+  Wire.begin();
+
   pinMode(SX126X_POWER_EN, OUTPUT);
   digitalWrite(SX126X_POWER_EN, HIGH);
   delay(10);   // give sx1262 some time to power up

src/helpers/nrf52/faketecBoard.cpp

@@ -6,58 +6,56 @@
 
 static BLEDfu bledfu;
 
-static void connect_callback(uint16_t conn_handle)
-{
-    (void)conn_handle;
-    MESH_DEBUG_PRINTLN("BLE client connected");
+static void connect_callback(uint16_t conn_handle) {
+  (void)conn_handle;
+  MESH_DEBUG_PRINTLN("BLE client connected");
 }
 
-static void disconnect_callback(uint16_t conn_handle, uint8_t reason)
-{
-    (void)conn_handle;
-    (void)reason;
+static void disconnect_callback(uint16_t conn_handle, uint8_t reason) {
+  (void)conn_handle;
+  (void)reason;
 
-    MESH_DEBUG_PRINTLN("BLE client disconnected");
+  MESH_DEBUG_PRINTLN("BLE client disconnected");
 }
 
 bool faketecBoard::startOTAUpdate() {
-    // Config the peripheral connection with maximum bandwidth
-    // more SRAM required by SoftDevice
-    // Note: All config***() function must be called before begin()
-    Bluefruit.configPrphBandwidth(BANDWIDTH_MAX);
-    Bluefruit.configPrphConn(92, BLE_GAP_EVENT_LENGTH_MIN, 16, 16);
-
-    Bluefruit.begin(1, 0);
-    // Set max power. Accepted values are: -40, -30, -20, -16, -12, -8, -4, 0, 4
-    Bluefruit.setTxPower(4);
-    // Set the BLE device name
-    Bluefruit.setName("Faketec_OTA");
-
-    Bluefruit.Periph.setConnectCallback(connect_callback);
-    Bluefruit.Periph.setDisconnectCallback(disconnect_callback);
-
-    // To be consistent OTA DFU should be added first if it exists
-    bledfu.begin();
-
-    // Set up and start advertising
-    // Advertising packet
-    Bluefruit.Advertising.addFlags(BLE_GAP_ADV_FLAGS_LE_ONLY_GENERAL_DISC_MODE);
-    Bluefruit.Advertising.addTxPower();
-    Bluefruit.Advertising.addName();
-
-    /* Start Advertising
-     - Enable auto advertising if disconnected
-     - Interval:  fast mode = 20 ms, slow mode = 152.5 ms
-     - Timeout for fast mode is 30 seconds
-     - Start(timeout) with timeout = 0 will advertise forever (until connected)
-
-     For recommended advertising interval
-     https://developer.apple.com/library/content/qa/qa1931/_index.html
-    */
-    Bluefruit.Advertising.restartOnDisconnect(true);
-    Bluefruit.Advertising.setInterval(32, 244); // in unit of 0.625 ms
-    Bluefruit.Advertising.setFastTimeout(30);   // number of seconds in fast mode
-    Bluefruit.Advertising.start(0);             // 0 = Don't stop advertising after n seconds
+  // Config the peripheral connection with maximum bandwidth
+  // more SRAM required by SoftDevice
+  // Note: All config***() function must be called before begin()
+  Bluefruit.configPrphBandwidth(BANDWIDTH_MAX);
+  Bluefruit.configPrphConn(92, BLE_GAP_EVENT_LENGTH_MIN, 16, 16);
+
+  Bluefruit.begin(1, 0);
+  // Set max power. Accepted values are: -40, -30, -20, -16, -12, -8, -4, 0, 4
+  Bluefruit.setTxPower(4);
+  // Set the BLE device name
+  Bluefruit.setName("Faketec_OTA");
+
+  Bluefruit.Periph.setConnectCallback(connect_callback);
+  Bluefruit.Periph.setDisconnectCallback(disconnect_callback);
+
+  // To be consistent OTA DFU should be added first if it exists
+  bledfu.begin();
+
+  // Set up and start advertising
+  // Advertising packet
+  Bluefruit.Advertising.addFlags(BLE_GAP_ADV_FLAGS_LE_ONLY_GENERAL_DISC_MODE);
+  Bluefruit.Advertising.addTxPower();
+  Bluefruit.Advertising.addName();
+
+  /* Start Advertising
+    - Enable auto advertising if disconnected
+    - Interval:  fast mode = 20 ms, slow mode = 152.5 ms
+    - Timeout for fast mode is 30 seconds
+    - Start(timeout) with timeout = 0 will advertise forever (until connected)
+
+    For recommended advertising interval
+    https://developer.apple.com/library/content/qa/qa1931/_index.html
+  */
+  Bluefruit.Advertising.restartOnDisconnect(true);
+  Bluefruit.Advertising.setInterval(32, 244); // in unit of 0.625 ms
+  Bluefruit.Advertising.setFastTimeout(30);   // number of seconds in fast mode
+  Bluefruit.Advertising.start(0);             // 0 = Don't stop advertising after n seconds
 
   return true;
 }

src/helpers/nrf52/faketecBoard.h

@@ -31,11 +31,11 @@ public:
 
     pinMode(PIN_VBAT_READ, INPUT);
 
-    #if defined(PIN_BOARD_SDA) && defined(PIN_BOARD_SCL)
-      Wire.begin(PIN_BOARD_SDA, PIN_BOARD_SCL);
-    #else
-      Wire.begin();
-    #endif
+#if defined(PIN_BOARD_SDA) && defined(PIN_BOARD_SCL)
+    Wire.setPins(PIN_BOARD_SDA, PIN_BOARD_SCL)
+#endif
+
+    Wire.begin();
 
     pinMode(SX126X_POWER_EN, OUTPUT);
     digitalWrite(SX126X_POWER_EN, HIGH);