diff options
| author | Paul Sokolovsky <pfalcon@users.sourceforge.net> | 2016-10-09 00:56:46 +0300 |
|---|---|---|
| committer | Paul Sokolovsky <pfalcon@users.sourceforge.net> | 2016-10-09 00:56:46 +0300 |
| commit | 3b3612c65b2de4fdb2d21945e98d1dad7e46b6d6 (patch) | |
| tree | a826683fe13dd5e3809fc58c4fc24390a4b71c0b /esp8266 | |
| parent | dc43508cc2125b92b95b886bf687544508ae1854 (diff) | |
| download | micropython-3b3612c65b2de4fdb2d21945e98d1dad7e46b6d6.tar.gz micropython-3b3612c65b2de4fdb2d21945e98d1dad7e46b6d6.zip | |
esp8266: Make neopixel support configurable.
To save iRAM.
Diffstat (limited to 'esp8266')
| -rw-r--r-- | esp8266/espneopixel.c | 5 | ||||
| -rw-r--r-- | esp8266/modesp.c | 2 | ||||
| -rw-r--r-- | esp8266/mpconfigport.h | 1 |
3 files changed, 8 insertions, 0 deletions
diff --git a/esp8266/espneopixel.c b/esp8266/espneopixel.c index e16c874f23..27c7731064 100644 --- a/esp8266/espneopixel.c +++ b/esp8266/espneopixel.c @@ -5,6 +5,9 @@ // ESP8266 work for the NeoPixelBus library: github.com/Makuna/NeoPixelBus // Needs to be a separate .c file to enforce ICACHE_RAM_ATTR execution. +#include "py/mpconfig.h" +#if MICROPY_ESP8266_NEOPIXEL + #include "c_types.h" #include "eagle_soc.h" #include "user_interface.h" @@ -58,3 +61,5 @@ void /*ICACHE_RAM_ATTR*/ esp_neopixel_write(uint8_t pin, uint8_t *pixels, uint32 while((mp_hal_ticks_cpu() - startTime) < period); // Wait for last bit mp_hal_quiet_timing_exit(irq_state); } + +#endif // MICROPY_ESP8266_NEOPIXEL diff --git a/esp8266/modesp.c b/esp8266/modesp.c index e081f57dab..515319c9e0 100644 --- a/esp8266/modesp.c +++ b/esp8266/modesp.c @@ -710,7 +710,9 @@ STATIC const mp_map_elem_t esp_module_globals_table[] = { { MP_OBJ_NEW_QSTR(MP_QSTR_socket), (mp_obj_t)&esp_socket_type }, { MP_OBJ_NEW_QSTR(MP_QSTR_getaddrinfo), (mp_obj_t)&esp_getaddrinfo_obj }, #endif + #if MICROPY_ESP8266_NEOPIXEL { MP_OBJ_NEW_QSTR(MP_QSTR_neopixel_write), (mp_obj_t)&esp_neopixel_write_obj }, + #endif #if MICROPY_ESP8266_APA102 { MP_OBJ_NEW_QSTR(MP_QSTR_apa102_write), (mp_obj_t)&esp_apa102_write_obj }, #endif diff --git a/esp8266/mpconfigport.h b/esp8266/mpconfigport.h index b59d6ef88b..19cf9a6792 100644 --- a/esp8266/mpconfigport.h +++ b/esp8266/mpconfigport.h @@ -91,6 +91,7 @@ #define MICROPY_FSUSERMOUNT (1) #define MICROPY_VFS_FAT (1) #define MICROPY_ESP8266_APA102 (1) +#define MICROPY_ESP8266_NEOPIXEL (1) #define MICROPY_EVENT_POLL_HOOK {ets_event_poll();} #define MICROPY_VM_HOOK_COUNT (10) |