blk_box_tc/main/drivers/hwdata.cpp
2025-08-22 15:05:11 -05:00

139 lines
5.8 KiB
C++

#include "hwdata.h"
#include "esp_err.h"
#include "esp_log.h"
static const char* TAG = "hwdata";
HWData::HWData()
: compat_mode(true)
{}
HWData::HWData(HWData1 data, bool compat_mode)
: compat_mode(compat_mode),
inner(data)
{}
esp_err_t HWData::save(nvs_handle_t handle, bool force) {
if (compat_mode && !force) {
ESP_LOGW(TAG, "Not saving due to being in compatability mode.");
return ESP_OK;
}
return inner.save(handle);
}
HWData HWData::load(nvs_handle_t handle) {
esp_err_t err;
uint16_t stored_version = 0;
err = nvs_get_u16(handle, "version", &stored_version);
if (err == ESP_ERR_NVS_NOT_FOUND) {
ESP_LOGE(TAG, "No NVS data found! using defaults");
return HWData();
} else if (err != ESP_OK) {
ESP_ERROR_CHECK_WITHOUT_ABORT(err);
ESP_LOGE(TAG, "Other esp error! using defaults");
return HWData();
}
HWData1 data;
switch (stored_version) {
case 0:
ESP_LOGE(TAG, "HWData version was 0! using defaults");
return HWData();
case 1:
data.load(handle);
return HWData(data, false);
default:
ESP_LOGW(TAG, "Max currently supported version is %d, but saved version is %d. Loading version %d anyway!", CURRENT_HWDATA_VERSION, stored_version, CURRENT_HWDATA_VERSION);
data.load(handle);
return HWData(data, true);
}
}
HWData1::HWData1() {}
esp_err_t HWData1::save(nvs_handle_t handle) const {
ESP_ERROR_CHECK(nvs_set_u16(handle, "version", 1));
// Serial number
ESP_ERROR_CHECK(nvs_set_str(handle, "serial_num", serial_num.c_str()));
// Revisions
ESP_ERROR_CHECK(nvs_set_u8(handle, "rev_ctrl_maj", rev_ctrl_maj));
ESP_ERROR_CHECK(nvs_set_u8(handle, "rev_ctrl_min", rev_ctrl_min));
ESP_ERROR_CHECK(nvs_set_u8(handle, "rev_exp_maj", rev_exp_maj));
ESP_ERROR_CHECK(nvs_set_u8(handle, "rev_exp_min", rev_exp_min));
ESP_ERROR_CHECK(nvs_set_u8(handle, "rev_ft_maj", rev_ft_maj));
ESP_ERROR_CHECK(nvs_set_u8(handle, "rev_ft_min", rev_ft_min));
ESP_ERROR_CHECK(nvs_set_u8(handle, "rev_fb_maj", rev_fb_maj));
ESP_ERROR_CHECK(nvs_set_u8(handle, "rev_fb_min", rev_fb_min));
// Enums
ESP_ERROR_CHECK(nvs_set_u8(handle, "sseg_color_t", static_cast<uint8_t>(sseg_color_t)));
ESP_ERROR_CHECK(nvs_set_u8(handle, "sseg_color_b", static_cast<uint8_t>(sseg_color_b)));
ESP_ERROR_CHECK(nvs_set_u8(handle, "lcd_color", static_cast<uint8_t>(lcd_color)));
ESP_ERROR_CHECK(nvs_set_u8(handle, "button_type", static_cast<uint8_t>(button_type)));
ESP_ERROR_CHECK(nvs_set_u8(handle, "tft_type", static_cast<uint8_t>(tft_type)));
ESP_ERROR_CHECK(nvs_set_u8(handle, "bat_type", static_cast<uint8_t>(bat_type)));
ESP_ERROR_CHECK(nvs_set_u8(handle, "shape1", static_cast<uint8_t>(shape1)));
ESP_ERROR_CHECK(nvs_set_u8(handle, "shape2", static_cast<uint8_t>(shape2)));
ESP_ERROR_CHECK(nvs_set_u8(handle, "shape3", static_cast<uint8_t>(shape3)));
ESP_ERROR_CHECK(nvs_set_u8(handle, "shape4", static_cast<uint8_t>(shape4)));
// Other fields
ESP_ERROR_CHECK(nvs_set_u8(handle, "switch_pos", switch_pos));
ESP_ERROR_CHECK(nvs_set_u8(handle, "has_speaker", has_speaker));
ESP_ERROR_CHECK(nvs_set_u8(handle, "has_mic", has_mic));
ESP_ERROR_CHECK(nvs_set_u8(handle, "has_ir", has_ir));
ESP_ERROR_CHECK(nvs_set_u8(handle, "has_rfid", has_rfid));
ESP_ERROR_CHECK(nvs_set_u8(handle, "has_fp", has_fp));
ESP_ERROR_CHECK(nvs_set_u8(handle, "has_fp_hall", has_fp_hall));
ESP_ERROR_CHECK(nvs_set_u8(handle, "has_close_hall", has_close_hall));
// Battery capacity
ESP_ERROR_CHECK(nvs_set_u16(handle, "bat_cap", bat_cap));
return nvs_commit(handle);
}
void HWData1::load(nvs_handle_t handle) {
char buf[128];
size_t required_size = sizeof(buf);
esp_err_t err = nvs_get_str(handle, "serial_num", buf, &required_size);
serial_num = (err == ESP_OK) ? std::string(buf) : "";
nvs_get_u8(handle, "rev_ctrl_maj", &rev_ctrl_maj);
nvs_get_u8(handle, "rev_ctrl_min", &rev_ctrl_min);
nvs_get_u8(handle, "rev_exp_maj", &rev_exp_maj);
nvs_get_u8(handle, "rev_exp_min", &rev_exp_min);
nvs_get_u8(handle, "rev_ft_maj", &rev_ft_maj);
nvs_get_u8(handle, "rev_ft_min", &rev_ft_min);
nvs_get_u8(handle, "rev_fb_maj", &rev_fb_maj);
nvs_get_u8(handle, "rev_fb_min", &rev_fb_min);
uint8_t tmp;
if (nvs_get_u8(handle, "sseg_color_t", &tmp) == ESP_OK) sseg_color_t = static_cast<SSegColor>(tmp);
if (nvs_get_u8(handle, "sseg_color_b", &tmp) == ESP_OK) sseg_color_b = static_cast<SSegColor>(tmp);
if (nvs_get_u8(handle, "lcd_color", &tmp) == ESP_OK) lcd_color = static_cast<LCDColor>(tmp);
if (nvs_get_u8(handle, "button_type", &tmp) == ESP_OK) button_type = static_cast<ButtonType>(tmp);
if (nvs_get_u8(handle, "tft_type", &tmp) == ESP_OK) tft_type = static_cast<TFTType>(tmp);
if (nvs_get_u8(handle, "bat_type", &tmp) == ESP_OK) bat_type = static_cast<BatType>(tmp);
nvs_get_u16(handle, "bat_cap", &bat_cap);
if (nvs_get_u8(handle, "shape1", &tmp) == ESP_OK) shape1 = static_cast<Shape>(tmp);
if (nvs_get_u8(handle, "shape2", &tmp) == ESP_OK) shape2 = static_cast<Shape>(tmp);
if (nvs_get_u8(handle, "shape3", &tmp) == ESP_OK) shape3 = static_cast<Shape>(tmp);
if (nvs_get_u8(handle, "shape4", &tmp) == ESP_OK) shape4 = static_cast<Shape>(tmp);
nvs_get_u8(handle, "switch_pos", &switch_pos);
nvs_get_u8(handle, "has_speaker", &tmp); has_speaker = tmp;
nvs_get_u8(handle, "has_mic", &tmp); has_mic = tmp;
nvs_get_u8(handle, "has_ir", &tmp); has_ir = tmp;
nvs_get_u8(handle, "has_rfid", &tmp); has_rfid = tmp;
nvs_get_u8(handle, "has_fp", &tmp); has_fp = tmp;
nvs_get_u8(handle, "has_fp_hall", &tmp); has_fp_hall = tmp;
nvs_get_u8(handle, "has_close_hall", &tmp); has_close_hall = tmp;
}