espressif/ESP8266_RTOS_SDK
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feat(esp8266): add set tx power via vdd33 function

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This commit is contained in:
Zhang Jun Hao
2019-05-21 16:47:56 +08:00
parent fff950983e
commit d04ce110f9
2 changed files with 46 additions and 0 deletions
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20
components/esp8266/source/phy_init.c
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@ -335,3 +335,23 @@ void esp_phy_load_cal_and_init(phy_rf_module_t module)
free(cal_data); // PHY maintains a copy of calibration data, so we can free this
}
uint16_t esp_wifi_get_vdd33(void)
{
if (phy_init_data.params[107] != 0xFF ) {
ESP_LOGE(TAG, "Please set VDD33 const to 0xff");
return 0xFFFF;
}
extern uint16_t phy_get_vdd33();
uint16_t ret = phy_get_vdd33();
if (ret != 0xFFFF) {
ret = ret *12 / 11;
}
return ret;
}
void esp_wifi_set_max_tx_power_via_vdd33(uint16_t vdd33)
{
extern void phy_vdd33_set_tpw(uint16_t vdd33);
phy_vdd33_set_tpw(vdd33);
}