Hellen says merge #1772 backup ram.h

firmware/hw_layer/backup_ram.h

@@ -35,6 +35,9 @@ typedef enum {
 	BACKUP_CJ125_CALIBRATION_HEATER,
 
 	DFU_JUMP_REQUESTED,
+
+	/* The number of stored backup variables */
+	BACKUP_RAM_NUM,
 } backup_ram_e;
 
 
@@ -42,5 +45,7 @@ typedef enum {
 uint32_t backupRamLoad(backup_ram_e idx);
 // use backup-power RTC registers (non-volatile memory) to store the data
 void backupRamSave(backup_ram_e idx, uint32_t value);
+// make sure that all changes are saved before we shutdown the MCU
+void backupRamFlush(void);
 
 #endif /* BACKUP_RAM_H_ */

firmware/hw_layer/pin_repository.cpp

@@ -114,6 +114,7 @@ static void reportPins(void) {
 static MemoryStream portNameStream;
 static char portNameBuffer[20];
 
+
 const char *hwPortname(brain_pin_e brainPin) {
 	if (brainPin == GPIO_INVALID) {
 		return "INVALID";
@@ -133,6 +134,7 @@ const char *hwPortname(brain_pin_e brainPin) {
 	}
 	#if (BOARD_EXT_GPIOCHIPS > 0)
 		else {
+
 			const char *pin_name = gpiochips_getPinName(brainPin);
 
 			if (pin_name) {