Diff: LoRa/lora_driver.c

Revision:

29:b48f6176c2cd

Parent:

28:c777d977b252

Child:

30:c58316bab0fb

--- a/LoRa/lora_driver.c	Fri Nov 02 23:27:16 2018 +0000
+++ b/LoRa/lora_driver.c	Fri Nov 02 23:39:52 2018 +0000
@@ -265,6 +265,26 @@
 }
 
 /******************************************************************************
+  * @Brief  : Get battery level
+  * @Param  : None
+  * @Retval : Battery level
+******************************************************************************/
+static uint8_t Lora_getBatteryLevel(void)
+{
+	char batteryLevel_str[5];
+	uint8_t batteryLevel = 0;
+
+	eAtStatus_t status = Modem_AT_Cmd(AT_GET, AT_BAT, batteryLevel_str);
+	
+	if(status == AT_OK)
+	{
+		sscanf(batteryLevel_str, "%hhu", &batteryLevel);
+	}
+
+	return batteryLevel;
+}
+
+/******************************************************************************
   * @Brief  : Send uplink packet using binary payload
   * @Param  : Pointer of sSendDataBinary_t variable
   * @Retval : AT_OK or other eAtStatus_t statuses
@@ -444,6 +464,7 @@
 			SendDataBinary.DataSize = 0;
 			// Add Firmware version
 			SendDataBinary.Buffer[SendDataBinary.DataSize++] = FwVersion;
+			SendDataBinary.Buffer[SendDataBinary.DataSize++] = Lora_getBatteryLevel();
 			// Read sensor data and populate payload
 			SendDataBinary.DataSize = SendDataBinary.DataSize + LoraDriverParam->SendDataHandler(\
 			                          &SendDataBinary.Buffer[SendDataBinary.DataSize],\