app_easy_timer not working on user_app_on_init

接受答案！

1 month ago

Hi Gustavo,

谢谢你的问题。我会recommend setting up the timer after the user_app_on_init(). Please try the following changes:

In user_config.h :

#define USER_ADVERTISE_DATA "\x12\x21\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x11\x00"

In user_callback_config.h :

.default_operation_adv = user_app_adv_start, .app_on_init = user_app_on_init,

In user_empty_peripheral_template.h :

void user_app_adv_start(void); void user_app_on_init(void);

In user_empty_peripheral_template.c :

uint8_t my_counter __SECTION_ZERO("retention_mem_area0") ; // @RETENTION MEMORY timer_hnd app_adv_data_update_timer_used __SECTION_ZERO("retention_mem_area0"); void update_adv_data() { my_counter++; // Copy the counter value into the advertising data (ignore the scan response data) uint8_t adv_data[USER_ADVERTISE_DATA_LEN]; memcpy(&adv_data, USER_ADVERTISE_DATA, USER_ADVERTISE_DATA_LEN); // Load the counter value into the last octet of the advertising data adv_data[USER_ADVERTISE_DATA_LEN -1] = my_counter; // Update the advertising data app_easy_gap_update_adv_data(adv_data, USER_ADVERTISE_DATA_LEN, NULL, NULL); // Restart the timer app_adv_data_update_timer_used = app_easy_timer(100, update_adv_data); // One second one-shot timer } void user_app_adv_start(void) { app_adv_data_update_timer_used = app_easy_timer(100, update_adv_data); // One second one-shot timer app_easy_gap_undirected_advertise_start(); } void user_app_on_init() { my_counter = 0; // After we have initialized our variable, we call the default handler default_app_on_init(); }

谢谢, PM_Dialog

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void user_app_adv_start(void) { app_easy_timer_cancel(app_adv_data_update_timer_used); app_adv_data_update_timer_used = app_easy_timer(APP_ADV_DATA_UPDATE_TO, adv_data_update_timer_cb); // One second one-shot timer app_easy_gap_undirected_advertise_start(); }

静态常量uart_cfg_t uart_cfg = {.baud_rate = UART_BAUDRATE_115200，.data_bits = UART_DATABITS_8，.parity = UART_PARITY_NONE，.stop_bits = UART_STOPBITS_1，.auto_flow_control = UART_AFCE_DIS，.use_fifo = UART_FIFO_DIS，.tx_fifo_tr_lvl = UART_TX_FIFO_LEVEL_0，.rx_fifo_tr_lvl = UART_RX_FIFO_LEVEL_0，.intr_priority = 2，};void periph_init（void）{//在Boost模式下，使DCDC转换器能够为已使用的GPIOS Syscntl_dcdc_turn_oN_in_in_In_Boost提供vbat_high供应Vbat_high（syscntl_dcdc_level_3v0）;// rom修补程序patch_func（）;//初始化外设UART_INITIALIZE（UART1，＆UART_CFG）;gpio_configurepin（uartx_tx_gpio_port，uartx_tx_gpio_pin，输出，pid_uart1_tx，false）;GPIO_CONFIGUREPIN（UARTX_RX_GPIO_PORT，UARTX_RX_GPIO_PIN，INPUT，PID_UART1_RX，FALSE）;//启用pads gpio_set_pad_latch_en（true）;}

static void uart_read_cb(uint16_t length) { // Push the received byte into the ring-buffer ringbuffer_add(&ringbuffer_inst_rx, &rxbuf_cb); // Start the next asynchronous read of 1 character. uart_receive(UART1, &rxbuf_cb, 1, UART_OP_INTR); } void user_app_on_init(void) { ringbuffer_init(&ringbuffer_inst_rx, ringbufer_buffer_rx, sizeof(uint8_t), 64); uart_register_rx_cb(UART1, uart_read_cb); uart_receive(UART1, &rxbuf_cb, 1, UART_OP_INTR); /* Start UART reception */ default_app_on_init(); }