Make modem config global

1 files changed, 13 insertions, 14 deletions

diff --git a/src/main.c b/src/main.c
index 48d6371..7a35245 100644
--- a/src/main.c
+++ b/src/main.c
@@ -14,6 +14,18 @@ const struct device *const lora_dev = DEVICE_DT_GET(DEFAULT_RADIO_NODE);
 #include <zephyr/logging/log.h>
 LOG_MODULE_REGISTER(lora);
 
+static struct lora_modem_config modem_config = {
+	.frequency = 433175000,
+	.bandwidth = BW_125_KHZ,
+	.datarate = SF_10,
+	.preamble_len = 8,
+	.coding_rate = CR_4_5,
+	.iq_inverted = false,
+	.public_network = false,
+	.tx_power = 4,
+	.tx = true
+};
+
 void lora_tx_cb(const struct shell *sh, size_t argc, char *argv[])
 {
 	if (argc != 2) {
@@ -42,25 +54,12 @@ void lora_rx_cb(const struct device *dev, uint8_t *data, uint16_t size,
 
 int main(void)
 {
-	struct lora_modem_config config;
-	int ret;
-
 	if (!device_is_ready(lora_dev)) {
 		LOG_ERR("%s Device not ready", lora_dev->name);
 		return 0;
 	}
 
-	config.frequency = 433175000;
-	config.bandwidth = BW_125_KHZ;
-	config.datarate = SF_10;
-	config.preamble_len = 8;
-	config.coding_rate = CR_4_5;
-	config.iq_inverted = false;
-	config.public_network = false;
-	config.tx_power = 4;
-	config.tx = true;
-
-	ret = lora_config(lora_dev, &config);
+	int ret = lora_config(lora_dev, &modem_config);
 	if (ret < 0) {
 		LOG_ERR("LoRa config failed");
 		return 0;