Modified lora.c: static void MlmeConfirm(MlmeConfirm_t *mlmeConfirm)

tohlh · kygoh · tohlh · commit 7b90af0c1c7f · 2021-04-10T11:29:15.000+08:00
This modification allows the data rate of the device that was set before AT+JOIN to remain even after joining the network. Previously, the data rate of the device will be restored to the default data rate for the first AT+SEND attempt after joining.

Co-Authored-By: kygoh &lt;gohkengyew@gmail.com&gt;
diff --git a/Projects/B-L072Z-LRWAN1/Applications/LoRa/AT_Slave/LoRaWAN/App/src/lora.c b/Projects/B-L072Z-LRWAN1/Applications/LoRa/AT_Slave/LoRaWAN/App/src/lora.c
@@ -269,6 +269,7 @@ static void MlmeConfirm(MlmeConfirm_t *mlmeConfirm)
       {
         // Status is OK, node has joined the network
         LoRaMainCallbacks->LORA_HasJoined();
+        lora_config_tx_datarate_set(lora_config.TxDatarate);
 #ifdef LORAMAC_CLASSB_ENABLED
 #if defined( USE_DEVICE_TIMING )
         LORA_DeviceTimeReq();

Original file line number	Diff line number	Diff line change
`@@ -269,6 +269,7 @@ static void MlmeConfirm(MlmeConfirm_t *mlmeConfirm)`
`269`	`269`	`{`
`270`	`270`	`// Status is OK, node has joined the network`
`271`	`271`	`LoRaMainCallbacks->LORA_HasJoined();`
	`272`	`+ lora_config_tx_datarate_set(lora_config.TxDatarate);`
`272`	`273`	`#ifdef LORAMAC_CLASSB_ENABLED`
`273`	`274`	`#if defined( USE_DEVICE_TIMING )`
`274`	`275`	`LORA_DeviceTimeReq();`