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send epd config on connect

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This commit is contained in:
Shuanglei Tao
2024-11-14 22:55:51 +08:00
parent 18db97f5be
commit 32eb020b62
4 changed files with 62 additions and 55 deletions
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3
EPD/EPD_ble.c
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@@ -60,7 +60,7 @@ static void epd_config_load(epd_config_t *cfg)
static void epd_config_save(epd_config_t *cfg)
{
nrf_nvmc_page_erase(BLE_EPD_CONFIG_ADDR);
nrf_nvmc_write_words(BLE_EPD_CONFIG_ADDR, (uint32_t*)cfg, sizeof(epd_config_t) / sizeof(uint32_t));
nrf_nvmc_write_bytes(BLE_EPD_CONFIG_ADDR, (uint8_t*)cfg, sizeof(epd_config_t) / sizeof(uint8_t));
}
/**@brief Function for handling the @ref BLE_GAP_EVT_CONNECTED event from the S110 SoftDevice.
@@ -178,6 +178,7 @@ static void on_write(ble_epd_t * p_epd, ble_evt_t * p_ble_evt)
if (ble_srv_is_notification_enabled(p_evt_write->data))
{
p_epd->is_notification_enabled = true;
ble_epd_string_send(p_epd, (uint8_t *)&p_epd->config, sizeof(epd_config_t));
}
else
{

16
EPD/EPD_ble.h
View File

@@ -26,14 +26,14 @@
/**< EPD Service Configs */
typedef struct
{
uint32_t mosi_pin;
uint32_t sclk_pin;
uint32_t cs_pin;
uint32_t dc_pin;
uint32_t rst_pin;
uint32_t busy_pin;
uint32_t bs_pin;
uint32_t driver_id;
uint8_t mosi_pin;
uint8_t sclk_pin;
uint8_t cs_pin;
uint8_t dc_pin;
uint8_t rst_pin;
uint8_t busy_pin;
uint8_t bs_pin;
uint8_t driver_id;
} epd_config_t;
/**< EPD Service command IDs. */