- implement generic support for on-device battery powered RTC Modules.

- implement support for I2C RV-3028 based RTC modules like the RAK12002 - pretty print some debug timestamps
2022-04-27 11:05:08 +02:00
parent 3a9086dfc5
commit 9e97fac252
13 changed files with 72 additions and 13 deletions
@@ -6,6 +6,7 @@ build_flags = ${nrf52840_base.build_flags} -Ivariants/rak4631 -D RAK_4631
 src_filter = ${nrf52_base.src_filter} +<../variants/rak4631>
 lib_deps = 
  ${nrf52840_base.lib_deps}
+  melopero/Melopero RV3028@^1.1.0
 debug_tool = jlink
 ; If not set we will default to uploading over serial (first it forces bootloader entry by talking 1200bps to cdcacm)
 ;upload_protocol = jlink
@@ -198,6 +198,9 @@ static const uint8_t SCK = PIN_SPI_SCK;
 #define GPS_RX_PIN PIN_SERIAL1_RX
 #define GPS_TX_PIN PIN_SERIAL1_TX

+// RAK12002 RTC Module
+#define RV3028_RTC (uint8_t) 0b1010010
+
 // Battery
 // The battery sense is hooked to pin A0 (5)
 #define BATTERY_PIN PIN_A0
@@ -7,6 +7,7 @@ src_filter = ${nrf52_base.src_filter} +<../variants/rak4631_epaper>
 lib_deps = 
  ${nrf52840_base.lib_deps}
  https://github.com/ZinggJM/GxEPD2.git
+  melopero/Melopero RV3028@^1.1.0
 debug_tool = jlink
 ; If not set we will default to uploading over serial (first it forces bootloader entry by talking 1200bps to cdcacm)
 ;upload_protocol = jlink
@@ -198,6 +198,9 @@ static const uint8_t SCK = PIN_SPI_SCK;
 #define GPS_RX_PIN PIN_SERIAL1_RX
 #define GPS_TX_PIN PIN_SERIAL1_TX

+// RAK12002 RTC Module
+#define RV3028_RTC (uint8_t) 0b1010010
+
 // Battery
 // The battery sense is hooked to pin A0 (5)
 #define BATTERY_PIN PIN_A0