Omar Chebib 801f934ac9 Dedicated GPIO: add software UART implementation for Xtensa targets ...

The software UART example is now compatible with Xtensa targets that have dedicated GPIOs. In other words, this example is now compatible with ESP32-S2 and ESP32-S3.

2023-04-14 15:31:34 +08:00

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include

Dedicated GPIO: add examples implementing software I2C, UART and SPI on RISC-V targets.

2022-11-22 14:17:40 +08:00

riscv

Dedicated GPIO: add examples implementing software I2C, UART and SPI on RISC-V targets.

2022-11-22 14:17:40 +08:00

xtensa

Dedicated GPIO: add software UART implementation for Xtensa targets

2023-04-14 15:31:34 +08:00

CMakeLists.txt

Dedicated GPIO: add software UART implementation for Xtensa targets

2023-04-14 15:31:34 +08:00

linker.lf

Dedicated GPIO: add examples implementing software I2C, UART and SPI on RISC-V targets.

2022-11-22 14:17:40 +08:00

soft_uart.c

Dedicated GPIO: add examples implementing software I2C, UART and SPI on RISC-V targets.

2022-11-22 14:17:40 +08:00