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Add more pin mux definitions to eagle_soc.h

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This commit is contained in:
Ivan Grokhotkov 2015-01-16 17:53:53 +03:00
parent a3f28ef787
commit 07432e5aa8
1 changed files with 2 additions and 5 deletions
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7
cores/esp8266/HardwareSerial.cpp
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@ -190,13 +190,10 @@ void ICACHE_FLASH_ATTR uart0_uninit(uart_t* uart)
os_free(uart); os_free(uart);
} }
#define FUNC_U0CTS 4
#define FUNC_U0RTS 4
void ICACHE_FLASH_ATTR uart0_swap(uart_t* uart) void ICACHE_FLASH_ATTR uart0_swap(uart_t* uart)
{ {
PIN_FUNC_SELECT(PERIPHS_IO_MUX_MTCK_U, FUNC_U0CTS); PIN_FUNC_SELECT(PERIPHS_IO_MUX_MTCK_U, FUNC_UART0_CTS);
PIN_FUNC_SELECT(PERIPHS_IO_MUX_MTDO_U, FUNC_U0RTS); PIN_FUNC_SELECT(PERIPHS_IO_MUX_MTDO_U, FUNC_UART0_RTS);
//SWAP PIN : U0TXD<==>U0RTS(MTDO, GPIO15) , U0RXD<==>U0CTS(MTCK, GPIO13) //SWAP PIN : U0TXD<==>U0RTS(MTDO, GPIO15) , U0RXD<==>U0CTS(MTCK, GPIO13)
SET_PERI_REG_MASK(0x3ff00028 , BIT2); SET_PERI_REG_MASK(0x3ff00028 , BIT2);
PIN_FUNC_SELECT(PERIPHS_IO_MUX_U0TXD_U, FUNC_GPIO1); PIN_FUNC_SELECT(PERIPHS_IO_MUX_U0TXD_U, FUNC_GPIO1);