Fix some warnings in examples

adafruit · Oct 25, 2022 · 7bd8dd8 · 7bd8dd8
1 parent a3ff399
commit 7bd8dd8
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Showing 4 changed files with 7 additions and 6 deletions.
diff --git a/Adafruit_FONA.cpp b/Adafruit_FONA.cpp
@@ -1264,7 +1264,6 @@ bool Adafruit_FONA::getGPS(float *lat, float *lon, float *speed_kph,
     // Parse 3G respose
     // +CGPSINFO:4043.000000,N,07400.000000,W,151015,203802.1,-12.0,0.0,0
     // skip beginning
-    char *tok;
 
     // grab the latitude
     char *latp = strtok(gpsbuffer, ",");
@@ -1287,8 +1286,8 @@ bool Adafruit_FONA::getGPS(float *lat, float *lon, float *speed_kph,
       return false;
 
     // skip date & time
-    tok = strtok(NULL, ",");
-    tok = strtok(NULL, ",");
+    (void)strtok(NULL, ",");
+    (void)strtok(NULL, ",");
 
     // only grab altitude if needed
     if (altitude != NULL) {

diff --git a/examples/FONA_SMS_Response/FONA_SMS_Response.ino b/examples/FONA_SMS_Response/FONA_SMS_Response.ino
@@ -130,7 +130,7 @@ void loop() {
 
       //Send back an automatic response
       Serial.println("Sending reponse...");
-      if (!fona.sendSMS(callerIDbuffer, "Hey, I got your text!")) {
+      if (!fona.sendSMS(callerIDbuffer, (char *)"Hey, I got your text!")) {
         Serial.println(F("Failed"));
       } else {
         Serial.println(F("Sent!"));

diff --git a/examples/FONAtest/FONAtest.ino b/examples/FONAtest/FONAtest.ino
@@ -392,7 +392,7 @@ void loop() {
       }
     case 'M': {
         // Get FM volume.
-        uint8_t fmvol = fona.getFMVolume();
+        int8_t fmvol = fona.getFMVolume();
         if (fmvol < 0) {
           Serial.println(F("Failed"));
         } else {
@@ -610,6 +610,7 @@ void loop() {
         Serial.println(replybuffer);
         Serial.println(F("*****"));
       }
+      break;
     }
 
     /*** Time ***/

diff --git a/examples/FONAtest_KEY_mod/FONAtest_KEY_mod.ino b/examples/FONAtest_KEY_mod/FONAtest_KEY_mod.ino
@@ -415,7 +415,7 @@ void loop() {
       }
     case 'M': {
         // Get FM volume.
-        uint8_t fmvol = fona.getFMVolume();
+        int8_t fmvol = fona.getFMVolume();
         if (fmvol < 0) {
           Serial.println(F("Failed"));
         } else {
@@ -633,6 +633,7 @@ void loop() {
         Serial.println(replybuffer);
         Serial.println(F("*****"));
       }
+      break;
     }
 
     /*** Time ***/