alema/usbc_soldering_iron
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Merge branch 'external-handle' of https://git.alemauri.eu/alema/usbc_soldering_iron into external-handle

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Alessandro Mauri 2026-05-10 12:09:00 +02:00
commit c1cee6a15a
1 changed files with 3 additions and 4 deletions
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7
fw/main.c
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@ -502,6 +502,7 @@ __attribute__((noreturn)) int main(void)
u32 tip_mv = ((u32)injection_results[0]*VCC_MV)/4096;
tip_temp_c = I16_FP_EMA_K2(tip_temp_c, (tip_mv*TC_CONV_NOM)/TC_CONV_DEN) + temp_c;
}
int16_t delta = (int16_t)pd_profile.set_temp - tip_temp_c;
switch (state) {
case STATE_MENU:
@ -532,7 +533,7 @@ __attribute__((noreturn)) int main(void)
// Display power
//u8g2_DrawStr(u8g2, x_off+0, y_off+15, "W:");
//u8g2_DrawStr(u8g2, x_off+10, y_off+15, u8g2_u16toa(power, 3));
u8g2_DrawStr(u8g2, x_off+0, y_off+15, i16toa(pd_profile.set_temp - tip_temp_c));
u8g2_DrawStr(u8g2, x_off+0, y_off+15, i16toa(delta));
// Display current
u8g2_DrawStr(u8g2, x_off+45, y_off+15, "A:");
u8g2_DrawStr(u8g2, x_off+55, y_off+15, u16toa(current_ma));
@ -566,10 +567,8 @@ __attribute__((noreturn)) int main(void)
const uint16_t tim_max = FUNCONF_SYSTEM_CORE_CLOCK / PWM_FREQ_HZ - 1;
static int16_t err_p, err_i, err_d, prev_delta;
int16_t delta = pd_profile.set_temp - tip_temp_c;
err_p = delta;
err_i += delta;
err_i = MAX(-1000, MIN(1000, err_i));
err_i = MAX(-1000, MIN(1000, err_i+delta));
err_d = delta - prev_delta;
prev_delta = delta;