Repair example #256

Xinyuan-LilyGO · Feb 17, 2025 · 1ac3e92 · 1ac3e92
1 parent bdd534b
commit 1ac3e92
Show file tree

Hide file tree

Showing 2 changed files with 9 additions and 8 deletions.
diff --git a/examples/radio/SX1262/SX126x_Receive/SX126x_Receive.ino b/examples/radio/SX1262/SX126x_Receive/SX126x_Receive.ino
@@ -45,8 +45,8 @@ void setup()
         while (true);
     }
 
-    // set carrier frequency to 433.5 MHz
-    if (radio.setFrequency(433.5) == RADIOLIB_ERR_INVALID_FREQUENCY) {
+    // set carrier frequency to 868.0 MHz
+    if (radio.setFrequency(868.0) == RADIOLIB_ERR_INVALID_FREQUENCY) {
         Serial.println(F("Selected frequency is invalid for this module!"));
         while (true);
     }
@@ -102,6 +102,7 @@ void loop()
         Serial.print(radio.getFrequencyError());
         Serial.println(F(" Hz"));
 
+        lv_label_set_text_fmt(label1, "Recv :%s\nRSSI:%.2fdBm\nSNR:%.2f", str.c_str(), radio.getRSSI(), radio.getSNR());
 
     } else if (state == RADIOLIB_ERR_RX_TIMEOUT) {
         // timeout occurred while waiting for a packet

diff --git a/examples/radio/SX1262/SX126x_Transmit/SX126x_Transmit.ino b/examples/radio/SX1262/SX126x_Transmit/SX126x_Transmit.ino
@@ -30,12 +30,6 @@ void setup()
 
     watch.begin();
 
-    // set carrier frequency to 433.5 MHz
-    if (radio.setFrequency(433.5) == RADIOLIB_ERR_INVALID_FREQUENCY) {
-        Serial.println(F("Selected frequency is invalid for this module!"));
-        while (true);
-    }
-
     beginLvglHelper();
 
     // initialize SX1262 with default settings
@@ -49,6 +43,12 @@ void setup()
         while (true);
     }
 
+    // set carrier frequency to 868.0 MHz
+    if (radio.setFrequency(868.0) == RADIOLIB_ERR_INVALID_FREQUENCY) {
+        Serial.println(F("Selected frequency is invalid for this module!"));
+        while (true);
+    }
+
     label1 = lv_label_create(lv_scr_act());
     lv_label_set_recolor(label1, true);    /*Enable re-coloring by commands in the text*/
     lv_label_set_text(label1, "SX126x_Transmit");