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uint16_t always >= 0

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This commit is contained in:
Sergio R. Caprile 2025-07-14 15:12:50 -03:00
parent 1494f5e831
commit c6ee909aa4
1 changed files with 2 additions and 2 deletions
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4
tutorials/mqtt/mqtt-dashboard/device/hal.c
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@ -7,7 +7,7 @@ static bool s_pins[MAX_PIN_NO];
bool gpio_write(uint16_t pin, bool status) {
bool ok = false;
if (pin >= 0 && pin < MAX_PIN_NO) {
if (pin < MAX_PIN_NO) {
s_pins[pin] = status;
ok = true;
}
@ -15,5 +15,5 @@ bool gpio_write(uint16_t pin, bool status) {
}
bool gpio_read(uint16_t pin) {
return (pin >= 0 && pin < MAX_PIN_NO) ? s_pins[pin] : false;
return (pin < MAX_PIN_NO) ? s_pins[pin] : false;
}