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uart changes and merge https://github.com/proddy/EMS-ESP

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This commit is contained in:
MichaelDvP
2020-06-15 18:57:09 +02:00
parent 10607a9125 9e84fefed6
commit 6737a48da6
18 changed files with 176 additions and 115 deletions
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13
src/uart/emsuart_esp8266.cpp
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@@ -272,9 +272,16 @@ void EMSuart::send_poll(uint8_t data) {
delayMicroseconds(EMSUART_TX_WAIT_PLUS);
tx_brk(); // send <BRK>
} else { // EMS1.0
USF(EMSUART_UART) = data;
delayMicroseconds(EMSUART_TX_WAIT_BRK);
tx_brk(); // send <BRK>
ETS_UART_INTR_DISABLE();
volatile uint8_t _usrxc = (USS(EMSUART_UART) >> USRXC) & 0xFF;
USF(EMSUART_UART) = data;
while (((USS(EMSUART_UART) >> USRXC) & 0xFF) == _usrxc) {
}
USC0(EMSUART_UART) |= (1 << UCBRK); // set <BRK>
while (!(USIR(EMSUART_UART) & (1 << UIBD))) {
}
USC0(EMSUART_UART) &= ~(1 << UCBRK); // clear <BRK>
ETS_UART_INTR_ENABLE();
}
}