diff options
Diffstat (limited to 'extmod/network_cyw43.c')
| -rw-r--r-- | extmod/network_cyw43.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/extmod/network_cyw43.c b/extmod/network_cyw43.c index dc685031d..168bd3d52 100644 --- a/extmod/network_cyw43.c +++ b/extmod/network_cyw43.c @@ -39,6 +39,18 @@ #include "lib/cyw43-driver/src/cyw43.h" #include "lib/cyw43-driver/src/cyw43_country.h" +// This is the same as cyw43_pm_value but as a macro, to make it a true constant. +#define CYW43_PM_VALUE(pm_mode, pm2_sleep_ret_ms, li_beacon_period, li_dtim_period, li_assoc) \ + ((li_assoc) << 20 \ + | (li_dtim_period) << 16 \ + | (li_beacon_period) << 12 \ + | ((pm2_sleep_ret_ms) / 10) << 4 \ + | (pm_mode)) + +#define PM_NONE (CYW43_PM_VALUE(CYW43_NO_POWERSAVE_MODE, 10, 0, 0, 0)) +#define PM_PERFORMANCE (CYW43_PM_VALUE(CYW43_PM2_POWERSAVE_MODE, 200, 1, 1, 10)) +#define PM_POWERSAVE (CYW43_PM_VALUE(CYW43_PM1_POWERSAVE_MODE, 10, 0, 0, 0)) + typedef struct _network_cyw43_obj_t { mp_obj_base_t base; cyw43_t *cyw; @@ -397,6 +409,11 @@ STATIC mp_obj_t network_cyw43_config(size_t n_args, const mp_obj_t *args, mp_map cyw43_wifi_get_mac(self->cyw, self->itf, buf); return mp_obj_new_bytes(buf, 6); } + case MP_QSTR_pm: { + uint32_t pm; + cyw43_wifi_get_pm(self->cyw, &pm); + return MP_OBJ_NEW_SMALL_INT(pm); + } case MP_QSTR_txpower: { uint8_t buf[13]; memcpy(buf, "qtxpower\x00\x00\x00\x00\x00", 13); @@ -516,6 +533,11 @@ STATIC const mp_rom_map_elem_t network_cyw43_locals_dict_table[] = { { MP_ROM_QSTR(MP_QSTR_ifconfig), MP_ROM_PTR(&network_cyw43_ifconfig_obj) }, { MP_ROM_QSTR(MP_QSTR_status), MP_ROM_PTR(&network_cyw43_status_obj) }, { MP_ROM_QSTR(MP_QSTR_config), MP_ROM_PTR(&network_cyw43_config_obj) }, + + // Class constants. + { MP_ROM_QSTR(MP_QSTR_PM_NONE), MP_ROM_INT(PM_NONE) }, + { MP_ROM_QSTR(MP_QSTR_PM_PERFORMANCE), MP_ROM_INT(PM_PERFORMANCE) }, + { MP_ROM_QSTR(MP_QSTR_PM_POWERSAVE), MP_ROM_INT(PM_POWERSAVE) }, }; STATIC MP_DEFINE_CONST_DICT(network_cyw43_locals_dict, network_cyw43_locals_dict_table); |