Posthumous tronk

src/mesh/NodeDB.cpp

@@ -72,22 +72,24 @@ static unsigned char userprefs_admin_key_2[] = USERPREFS_USE_ADMIN_KEY_2;
 
 #ifdef HELTEC_MESH_NODE_T114
 
-uint32_t read8(uint8_t bits, uint8_t dummy,uint8_t cs,uint8_t sck,uint8_t mosi,uint8_t dc,uint8_t rst)
+uint32_t read8(uint8_t bits, uint8_t dummy, uint8_t cs, uint8_t sck, uint8_t mosi, uint8_t dc, uint8_t rst)
 {
     uint32_t ret = 0;
     uint8_t SDAPIN = mosi;
     pinMode(SDAPIN, INPUT_PULLUP);
     digitalWrite(dc, HIGH);
-    for (int i = 0; i < dummy; i++) {  //any dummy clocks
+    for (int i = 0; i < dummy; i++) { // any dummy clocks
         digitalWrite(sck, HIGH);
         delay(1);
         digitalWrite(sck, LOW);
         delay(1);
     }
-    for (int i = 0; i < bits; i++) {  // read results
+    for (int i = 0; i < bits; i++) { // read results
         ret <<= 1;
         delay(1);
-        if (digitalRead(SDAPIN)) ret |= 1;;
+        if (digitalRead(SDAPIN))
+            ret |= 1;
+        ;
         digitalWrite(sck, HIGH);
         delay(1);
         digitalWrite(sck, LOW);
@@ -95,11 +97,11 @@ uint32_t read8(uint8_t bits, uint8_t dummy,uint8_t cs,uint8_t sck,uint8_t mosi,u
     return ret;
 }
 
-void write9(uint8_t val, uint8_t dc_val,uint8_t cs,uint8_t sck,uint8_t mosi,uint8_t dc,uint8_t rst)
+void write9(uint8_t val, uint8_t dc_val, uint8_t cs, uint8_t sck, uint8_t mosi, uint8_t dc, uint8_t rst)
 {
     pinMode(mosi, OUTPUT);
     digitalWrite(dc, dc_val);
-    for (int i = 0; i < 8; i++) {   //send command
+    for (int i = 0; i < 8; i++) { // send command
         digitalWrite(mosi, (val & 0x80) != 0);
         delay(1);
         digitalWrite(sck, HIGH);
@@ -109,16 +111,16 @@ void write9(uint8_t val, uint8_t dc_val,uint8_t cs,uint8_t sck,uint8_t mosi,uint
     }
 }
 
-uint32_t readwrite8(uint8_t cmd, uint8_t bits, uint8_t dummy,uint8_t cs,uint8_t sck,uint8_t mosi,uint8_t dc,uint8_t rst)
+uint32_t readwrite8(uint8_t cmd, uint8_t bits, uint8_t dummy, uint8_t cs, uint8_t sck, uint8_t mosi, uint8_t dc, uint8_t rst)
 {
     digitalWrite(cs, LOW);
-    write9(cmd, 0,cs,sck,mosi,dc,rst);
-    uint32_t ret = read8(bits, dummy,cs,sck,mosi,dc,rst);
+    write9(cmd, 0, cs, sck, mosi, dc, rst);
+    uint32_t ret = read8(bits, dummy, cs, sck, mosi, dc, rst);
     digitalWrite(cs, HIGH);
     return ret;
 }
 
-uint32_t get_st7789_id(uint8_t cs,uint8_t sck,uint8_t mosi,uint8_t dc,uint8_t rst)
+uint32_t get_st7789_id(uint8_t cs, uint8_t sck, uint8_t mosi, uint8_t dc, uint8_t rst)
 {
     pinMode(cs, OUTPUT);
     digitalWrite(cs, HIGH);
@@ -127,14 +129,14 @@ uint32_t get_st7789_id(uint8_t cs,uint8_t sck,uint8_t mosi,uint8_t dc,uint8_t rs
     pinMode(mosi, OUTPUT);
     pinMode(dc, OUTPUT);
     pinMode(rst, OUTPUT);
-    digitalWrite(rst, LOW);   //Hardware Reset
+    digitalWrite(rst, LOW); // Hardware Reset
     delay(10);
     digitalWrite(rst, HIGH);
     delay(10);
 
     uint32_t ID = 0;
-    ID = readwrite8(0x04, 24, 1,cs,sck,mosi,dc,rst);
-    ID = readwrite8(0x04, 24, 1,cs,sck,mosi,dc,rst);  //ST7789 needs twice
+    ID = readwrite8(0x04, 24, 1, cs, sck, mosi, dc, rst);
+    ID = readwrite8(0x04, 24, 1, cs, sck, mosi, dc, rst); // ST7789 needs twice
     return ID;
 }
 
@@ -560,9 +562,8 @@ void NodeDB::installDefaultConfig(bool preserveKey = false)
     defined(HX8357_CS) || defined(USE_ST7789)
     bool hasScreen = true;
 #ifdef HELTEC_MESH_NODE_T114
-    uint32_t st7789_id=get_st7789_id(ST7789_NSS,ST7789_SCK,ST7789_SDA,ST7789_RS,ST7789_RESET);
-    if(st7789_id==0xFFFFFF)
-    {
+    uint32_t st7789_id = get_st7789_id(ST7789_NSS, ST7789_SCK, ST7789_SDA, ST7789_RS, ST7789_RESET);
+    if (st7789_id == 0xFFFFFF) {
         hasScreen = false;
     }
 #endif