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| author | Damien George <damien.p.george@gmail.com> | 2016-12-08 13:47:01 +1100 |
|---|---|---|
| committer | Damien George <damien.p.george@gmail.com> | 2016-12-08 13:47:01 +1100 |
| commit | 1eb3c66e9136b5934fc306408f00f11a07dea584 (patch) | |
| tree | 045502e77bc1d1761be0df8ef82da2fe5c8c1e60 /esp8266 | |
| parent | d9c839742f27b6b07abbebbe81bc76fcde11b306 (diff) | |
| download | micropython-1eb3c66e9136b5934fc306408f00f11a07dea584.tar.gz micropython-1eb3c66e9136b5934fc306408f00f11a07dea584.zip | |
extmod/machine_spi: Provide reusable software SPI class.
So long as a port defines relevant mp_hal_pin_xxx functions (and delay) it
can make use of this software SPI class without the need for additional
code.
Diffstat (limited to 'esp8266')
| -rw-r--r-- | esp8266/esp_mphal.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/esp8266/esp_mphal.h b/esp8266/esp_mphal.h index 1622667f93..d783f1f09a 100644 --- a/esp8266/esp_mphal.h +++ b/esp8266/esp_mphal.h @@ -76,8 +76,10 @@ void ets_event_poll(void); #include "etshal.h" #include "gpio.h" #include "esp8266/modmachine.h" +#define MP_HAL_PIN_FMT "%u" #define mp_hal_pin_obj_t uint32_t #define mp_hal_get_pin_obj(o) mp_obj_get_pin(o) +#define mp_hal_pin_name(p) (p) void mp_hal_pin_input(mp_hal_pin_obj_t pin); void mp_hal_pin_output(mp_hal_pin_obj_t pin); void mp_hal_pin_open_drain(mp_hal_pin_obj_t pin); |