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refactor driver code

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This commit is contained in:
Shuanglei Tao
2025-03-16 12:09:53 +08:00
parent 87f96ee938
commit 465af89793
11 changed files with 204 additions and 263 deletions
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91
EPD/EPD_service.c
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@@ -65,8 +65,8 @@ static void calendar_update(void * p_event_data, uint16_t event_size)
p_epd->calendar_mode = true;
epd_gpio_init();
epd_driver_t *drv = epd_model_init((epd_model_id_t)p_epd->config.model_id);
DrawCalendar(drv, event->timestamp);
epd_model_t *epd = epd_init((epd_model_id_t)p_epd->config.model_id);
DrawCalendar(epd, event->timestamp);
epd_gpio_uninit();
}
@@ -79,6 +79,7 @@ static void on_connect(ble_epd_t * p_epd, ble_evt_t * p_ble_evt)
{
p_epd->conn_handle = p_ble_evt->evt.gap_evt.conn_handle;
epd_gpio_init();
EPD_LED_ON();
}
/**@brief Function for handling the @ref BLE_GAP_EVT_DISCONNECTED event from the S110 SoftDevice.
@@ -90,6 +91,7 @@ static void on_disconnect(ble_epd_t * p_epd, ble_evt_t * p_ble_evt)
{
UNUSED_PARAMETER(p_ble_evt);
p_epd->conn_handle = BLE_CONN_HANDLE_INVALID;
EPD_LED_OFF();
epd_gpio_uninit();
}
@@ -108,19 +110,19 @@ static void epd_service_process(ble_epd_t * p_epd, uint8_t * p_data, uint16_t le
case EPD_CMD_SET_PINS:
if (length < 8) return;
EPD_GPIO_Uninit();
EPD_MOSI_PIN = p_epd->config.mosi_pin = p_data[1];
EPD_SCLK_PIN = p_epd->config.sclk_pin = p_data[2];
EPD_CS_PIN = p_epd->config.cs_pin = p_data[3];
EPD_DC_PIN = p_epd->config.dc_pin = p_data[4];
EPD_RST_PIN = p_epd->config.rst_pin = p_data[5];
EPD_BUSY_PIN = p_epd->config.busy_pin = p_data[6];
EPD_BS_PIN = p_epd->config.bs_pin = p_data[7];
p_epd->config.mosi_pin = p_data[1];
p_epd->config.sclk_pin = p_data[2];
p_epd->config.cs_pin = p_data[3];
p_epd->config.dc_pin = p_data[4];
p_epd->config.rst_pin = p_data[5];
p_epd->config.busy_pin = p_data[6];
p_epd->config.bs_pin = p_data[7];
if (length > 8)
EPD_EN_PIN = p_epd->config.en_pin = p_data[8];
epd_config_save(&p_epd->config);
p_epd->config.en_pin = p_data[8];
epd_config_write(&p_epd->config);
EPD_GPIO_Uninit();
EPD_GPIO_Load(&p_epd->config);
EPD_GPIO_Init();
break;
@@ -128,14 +130,14 @@ static void epd_service_process(ble_epd_t * p_epd, uint8_t * p_data, uint16_t le
uint8_t id = length > 1 ? p_data[1] : p_epd->config.model_id;
if (id != p_epd->config.model_id) {
p_epd->config.model_id = id;
epd_config_save(&p_epd->config);
epd_config_write(&p_epd->config);
}
p_epd->driver = epd_model_init((epd_model_id_t)id);
p_epd->epd = epd_init((epd_model_id_t)id);
} break;
case EPD_CMD_CLEAR:
p_epd->calendar_mode = false;
p_epd->driver->clear();
p_epd->epd->drv->clear();
break;
case EPD_CMD_SEND_COMMAND:
@@ -149,17 +151,17 @@ static void epd_service_process(ble_epd_t * p_epd, uint8_t * p_data, uint16_t le
case EPD_CMD_DISPLAY:
p_epd->calendar_mode = false;
p_epd->driver->refresh();
p_epd->epd->drv->refresh();
break;
case EPD_CMD_SLEEP:
p_epd->driver->sleep();
p_epd->epd->drv->sleep();
break;
case EPD_CMD_SET_CONFIG:
if (length < 2) return;
memcpy(&p_epd->config, &p_data[1], (length - 1 > EPD_CONFIG_SIZE) ? EPD_CONFIG_SIZE : length - 1);
epd_config_save(&p_epd->config);
epd_config_write(&p_epd->config);
break;
case EPD_CMD_CFG_ERASE:
@@ -282,37 +284,6 @@ static uint32_t epd_service_init(ble_epd_t * p_epd)
return characteristic_add(p_epd->service_handle, &add_char_params, &p_epd->char_handles);
}
static void ble_epd_config_load(ble_epd_t * p_epd)
{
// write default config
if (epd_config_empty(&p_epd->config))
{
uint8_t cfg[] = EPD_CFG_DEFAULT;
memcpy(&p_epd->config, cfg, sizeof(cfg));
epd_config_save(&p_epd->config);
}
// load config
EPD_MOSI_PIN = p_epd->config.mosi_pin;
EPD_SCLK_PIN = p_epd->config.sclk_pin;
EPD_CS_PIN = p_epd->config.cs_pin;
EPD_DC_PIN = p_epd->config.dc_pin;
EPD_RST_PIN = p_epd->config.rst_pin;
EPD_BUSY_PIN = p_epd->config.busy_pin;
EPD_BS_PIN = p_epd->config.bs_pin;
EPD_EN_PIN = p_epd->config.en_pin;
EPD_LED_PIN = p_epd->config.led_pin;
// blink LED on start
if (EPD_LED_PIN != EPD_CONFIG_EMPTY)
{
pinMode(EPD_LED_PIN, OUTPUT);
EPD_LED_ON();
delay(100);
EPD_LED_OFF();
}
}
void ble_epd_sleep_prepare(ble_epd_t * p_epd)
{
// Turn off led
@@ -335,8 +306,24 @@ uint32_t ble_epd_init(ble_epd_t * p_epd, epd_callback_t cmd_cb)
p_epd->is_notification_enabled = false;
epd_config_init(&p_epd->config);
epd_config_load(&p_epd->config);
ble_epd_config_load(p_epd);
epd_config_read(&p_epd->config);
// write default config
if (epd_config_empty(&p_epd->config))
{
uint8_t cfg[] = EPD_CFG_DEFAULT;
memcpy(&p_epd->config, cfg, sizeof(cfg));
epd_config_write(&p_epd->config);
}
// load config
EPD_GPIO_Load(&p_epd->config);
epd_gpio_init();
// blink LED on start
EPD_LED_ON();
delay(100);
EPD_LED_OFF();
// Add the service.
return epd_service_init(p_epd);