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Removed halt and replaced it with a delay and reboot #1230

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Removed halt and replaced it with a delay and reboot #1230

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d44146a
Changed halt so it's not a while loop,
wel97459 Nov 17, 2025
cdcefac
Replaced halt function with delayedReboot
wel97459 Dec 15, 2025
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19 changes: 15 additions & 4 deletions examples/companion_radio/main.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -101,15 +101,25 @@ MyMesh the_mesh(radio_driver, fast_rng, rtc_clock, tables, store

/* END GLOBAL OBJECTS */

void halt() {
while (1) ;
void delayedReboot(const char *msg, const uint32_t delayms) {
char tmp[32];
sprintf(tmp, "Rebooting in %3.1fs", delayms/1000.0);
#ifdef DISPLAY_CLASS
display.startFrame();
display.drawTextCentered(display.width() / 2, 24, msg);
display.drawTextCentered(display.width() / 2, 32, tmp);
display.endFrame();
#endif
MESH_DEBUG_PRINTLN(msg);
MESH_DEBUG_PRINTLN(tmp);
delay(delayms);
board.reboot();
}

void setup() {
Serial.begin(115200);

board.begin();

#ifdef DISPLAY_CLASS
DisplayDriver* disp = NULL;
if (display.begin()) {
Expand All @@ -123,7 +133,8 @@ void setup() {
}
#endif

if (!radio_init()) { halt(); }
if (!radio_init())
delayedReboot("Radio Init Failed!", 5000);

fast_rng.begin(radio_get_rng_seed());

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20 changes: 15 additions & 5 deletions examples/simple_repeater/main.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -13,8 +13,19 @@ SimpleMeshTables tables;

MyMesh the_mesh(board, radio_driver, *new ArduinoMillis(), fast_rng, rtc_clock, tables);

void halt() {
while (1) ;
void delayedReboot(const char *msg, const uint32_t delayms) {
char tmp[32];
sprintf(tmp, "Rebooting in %3.1fs", delayms/1000.0);
#ifdef DISPLAY_CLASS
display.startFrame();
display.drawTextCentered(display.width() / 2, 24, msg);
display.drawTextCentered(display.width() / 2, 32, tmp);
display.endFrame();
#endif
MESH_DEBUG_PRINTLN(msg);
MESH_DEBUG_PRINTLN(tmp);
delay(delayms);
board.reboot();
}

static char command[160];
Expand All @@ -34,9 +45,8 @@ void setup() {
}
#endif

if (!radio_init()) {
halt();
}
if (!radio_init())
delayedReboot("Radio Init Failed!", 5000);

fast_rng.begin(radio_get_rng_seed());

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19 changes: 16 additions & 3 deletions examples/simple_room_server/main.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -12,8 +12,19 @@ StdRNG fast_rng;
SimpleMeshTables tables;
MyMesh the_mesh(board, radio_driver, *new ArduinoMillis(), fast_rng, rtc_clock, tables);

void halt() {
while (1) ;
void delayedReboot(const char *msg, const uint32_t delayms) {
char tmp[32];
sprintf(tmp, "Rebooting in %3.1fs", delayms/1000.0);
#ifdef DISPLAY_CLASS
display.startFrame();
display.drawTextCentered(display.width() / 2, 24, msg);
display.drawTextCentered(display.width() / 2, 32, tmp);
display.endFrame();
#endif
MESH_DEBUG_PRINTLN(msg);
MESH_DEBUG_PRINTLN(tmp);
delay(delayms);
board.reboot();
}

static char command[MAX_POST_TEXT_LEN+1];
Expand All @@ -33,7 +44,9 @@ void setup() {
}
#endif

if (!radio_init()) { halt(); }

if (!radio_init())
delayedReboot("Radio Init Failed!", 5000);

fast_rng.begin(radio_get_rng_seed());

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20 changes: 16 additions & 4 deletions examples/simple_secure_chat/main.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -550,16 +550,28 @@ StdRNG fast_rng;
SimpleMeshTables tables;
MyMesh the_mesh(radio_driver, fast_rng, rtc_clock, tables);

void halt() {
while (1) ;
void delayedReboot(const char *msg, const uint32_t delayms) {
char tmp[32];
sprintf(tmp, "Rebooting in %3.1fs", delayms/1000.0);
#ifdef DISPLAY_CLASS
display.startFrame();
display.drawTextCentered(display.width() / 2, 24, msg);
display.drawTextCentered(display.width() / 2, 32, tmp);
display.endFrame();
#endif
MESH_DEBUG_PRINTLN(msg);
MESH_DEBUG_PRINTLN(tmp);
delay(delayms);
board.reboot();
}

void setup() {
Serial.begin(115200);

board.begin();

if (!radio_init()) { halt(); }
if (!radio_init())
delayedReboot("Radio Init Failed!", 5000);

fast_rng.begin(radio_get_rng_seed());

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18 changes: 15 additions & 3 deletions examples/simple_sensor/main.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -46,8 +46,19 @@ SimpleMeshTables tables;

MyMesh the_mesh(board, radio_driver, *new ArduinoMillis(), fast_rng, rtc_clock, tables);

void halt() {
while (1) ;
void delayedReboot(const char *msg, const uint32_t delayms) {
char tmp[32];
sprintf(tmp, "Rebooting in %3.1fs", delayms/1000.0);
#ifdef DISPLAY_CLASS
display.startFrame();
display.drawTextCentered(display.width() / 2, 24, msg);
display.drawTextCentered(display.width() / 2, 32, tmp);
display.endFrame();
#endif
MESH_DEBUG_PRINTLN(msg);
MESH_DEBUG_PRINTLN(tmp);
delay(delayms);
board.reboot();
}

static char command[160];
Expand All @@ -66,7 +77,8 @@ void setup() {
}
#endif

if (!radio_init()) { halt(); }
if (!radio_init())
delayedReboot("Radio Init Failed!", 5000);

fast_rng.begin(radio_get_rng_seed());

Expand Down