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avoid BLE device names like a123_a123

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This commit is contained in:
Thomas Göttgens 2022-06-22 14:26:33 +02:00
parent 41d5ccc29f
commit bc47dd574b
1 changed files with 1 additions and 1 deletions
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2
src/main.cpp
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@ -105,7 +105,7 @@ const char *getDeviceName()
static char name[20];
sprintf(name, "%02x%02x", dmac[4], dmac[5]);
// if the shortname exists and is NOT the new default of ab3c, use it for BLE name.
if ((owner.short_name != NULL) && (owner.short_name != name)) {
if ((owner.short_name != NULL) && (strcmp(owner.short_name, name) != 0)) {
sprintf(name, "%s_%02x%02x", owner.short_name, dmac[4], dmac[5]);
} else {
sprintf(name, "Meshtastic_%02x%02x", dmac[4], dmac[5]);