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Shelly Pro better light show

This commit is contained in:
Theo Arends 2022-11-01 17:19:42 +01:00
parent c3215a9d6f
commit da65c8798b
1 changed files with 17 additions and 13 deletions
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30
tasmota/tasmota_xdrv_driver/xdrv_88_esp32_shelly_pro.ino
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@ -49,13 +49,15 @@ void ShellyProUpdate(void) {
// bit 3 = wifi led green // bit 3 = wifi led green
// bit 4 = wifi led red // bit 4 = wifi led red
// bit 5 - 7 = nc // bit 5 - 7 = nc
uint32_t val = SPro.power | SPro.ledlink; // OE is connected to Gnd with 470 ohm resistor R62 AND a capacitor C81 to 3V3
// - this inhibits output of signals (also relay state) during power on for a few seconds
uint8_t val = SPro.power | SPro.ledlink;
SPI.beginTransaction(SPISettings(1000000, MSBFIRST, SPI_MODE0)); SPI.beginTransaction(SPISettings(1000000, MSBFIRST, SPI_MODE0));
SPI.transfer(val); // Write 74HC595 shift register SPI.transfer(val); // Write 74HC595 shift register
SPI.endTransaction(); SPI.endTransaction();
delayMicroseconds(2); // Wait for SPI clock to stop // delayMicroseconds(2); // Wait for SPI clock to stop
digitalWrite(SPro.pin_shift595_rclk, 1); // Latch data digitalWrite(SPro.pin_shift595_rclk, 1); // Latch data
delayMicroseconds(2); // Shelly 10mS delayMicroseconds(1); // Shelly 10mS
digitalWrite(SPro.pin_shift595_rclk, 0); digitalWrite(SPro.pin_shift595_rclk, 0);
} }
@ -76,21 +78,18 @@ void ShellyProPreInit(void) {
// Does nothing if SPI is already initiated (by ADE7953) so no harm done // Does nothing if SPI is already initiated (by ADE7953) so no harm done
SPI.begin(Pin(GPIO_SPI_CLK), Pin(GPIO_SPI_MISO), Pin(GPIO_SPI_MOSI), -1); SPI.begin(Pin(GPIO_SPI_CLK), Pin(GPIO_SPI_MISO), Pin(GPIO_SPI_MOSI), -1);
SPro.power = TasmotaGlobal.power &3; // Restore power SPro.ledlink = 0x18; // Blue led on - set by first call ShellyProPower()
SPro.ledlink = 0x18; // Blue led on
ShellyProUpdate();
SPro.detected = true; SPro.detected = true;
} }
} }
} }
void ShellyProInit(void) { void ShellyProInit(void) {
int pin_lan_reset = 5; // GPIO5 = LAN8720 nRST int pin_lan_reset = 5; // GPIO5 = LAN8720 nRST
// delay(30); // (t-purstd) This pin must be brought low for a minimum of 25 mS after power on // delay(30); // (t-purstd) This pin must be brought low for a minimum of 25 mS after power on
digitalWrite(pin_lan_reset, 0); digitalWrite(pin_lan_reset, 0);
pinMode(pin_lan_reset, OUTPUT); pinMode(pin_lan_reset, OUTPUT);
delay(1); // (t-rstia) This pin must be brought low for a minimum of 100 uS delay(1); // (t-rstia) This pin must be brought low for a minimum of 100 uS
digitalWrite(pin_lan_reset, 1); digitalWrite(pin_lan_reset, 1);
AddLog(LOG_LEVEL_INFO, PSTR("HDW: Shelly Pro %d%s initialized"), AddLog(LOG_LEVEL_INFO, PSTR("HDW: Shelly Pro %d%s initialized"),
@ -123,9 +122,14 @@ void ShellyProLedLink(void) {
- Green light indicator will be on if in STA mode and connected to a Wi-Fi network. - Green light indicator will be on if in STA mode and connected to a Wi-Fi network.
*/ */
SPro.last_update = TasmotaGlobal.uptime; SPro.last_update = TasmotaGlobal.uptime;
uint32_t ledlink = 0x1C; // All leds off uint32_t ledlink = 0x1C; // All leds off
if (XdrvMailbox.index) { ledlink &= 0xFB; } // Blue blinks if wifi/mqtt lost if (XdrvMailbox.index) {
if (!TasmotaGlobal.global_state.wifi_down) { ledlink &= 0xF7; } // Green On ledlink &= 0xFB; // Blue blinks if wifi/mqtt lost
}
else if (!TasmotaGlobal.global_state.wifi_down) {
ledlink &= 0xF7; // Green On
}
ShellyProUpdateLedLink(ledlink); ShellyProUpdateLedLink(ledlink);
} }