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stub out wifi power management in zephyr
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1 file changed

+38
-4
lines changed
  • ports/zephyr-cp/common-hal/wifi

1 file changed

+38
-4
lines changed

ports/zephyr-cp/common-hal/wifi/Radio.c

Lines changed: 38 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -137,10 +137,44 @@ void common_hal_wifi_radio_set_tx_power(wifi_radio_obj_t *self, const mp_float_t
137137
// esp_wifi_set_max_tx_power(tx_power * 4.0f);
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}
139139

140-
mp_int_t common_hal_wifi_radio_get_listen_interval(wifi_radio_obj_t *self) {
141-
// wifi_config_t *config = &self->sta_config;
142-
// return config->sta.listen_interval;
143-
return 0;
140+
wifi_power_management_t common_hal_wifi_radio_get_power_management(wifi_radio_obj_t *self) {
141+
// wifi_ps_type_t ps;
142+
// esp_err_t ret = esp_wifi_get_ps(&ps);
143+
// if (ret == ESP_OK) {
144+
// switch (ps) {
145+
// case WIFI_PS_MIN_MODEM:
146+
// return POWER_MANAGEMENT_MIN;
147+
// case WIFI_PS_MAX_MODEM:
148+
// return POWER_MANAGEMENT_MAX;
149+
// case WIFI_PS_NONE:
150+
// return POWER_MANAGEMENT_NONE;
151+
// }
152+
// }
153+
return POWER_MANAGEMENT_UNKNOWN;
154+
}
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156+
157+
void common_hal_wifi_radio_set_power_management(wifi_radio_obj_t *self, wifi_power_management_t power_management) {
158+
// switch (power_management) {
159+
// case POWER_MANAGEMENT_MIN:
160+
// esp_wifi_set_ps(WIFI_PS_MIN_MODEM);
161+
// break;
162+
// case POWER_MANAGEMENT_MAX: {
163+
// // listen_interval is only used in this case.
164+
// wifi_config_t *config = &self->sta_config;
165+
// // This is a typical value seen in various examples.
166+
// config->sta.listen_interval = 3;
167+
// esp_wifi_set_ps(WIFI_PS_MAX_MODEM);
168+
// esp_wifi_set_config(ESP_IF_WIFI_STA, config);
169+
// }
170+
// break;
171+
// case POWER_MANAGEMENT_NONE:
172+
// esp_wifi_set_ps(WIFI_PS_NONE);
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// break;
174+
// case POWER_MANAGEMENT_UNKNOWN:
175+
// // This should be prevented in shared-bindings.
176+
// break;
177+
// }
144178
}
145179

146180
void common_hal_wifi_radio_set_listen_interval(wifi_radio_obj_t *self, const mp_int_t listen_interval) {

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