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- #include "app_util.h"
- #include "ble_dtm_conn.h"
- #include "ble_serialization.h"
- #include "nrf_error.h"
- #include "nrf_sdm.h"
- #include "ser_conn_dtm_cmd_decoder.h"
- #include "ser_conn_handlers.h"
- #include "ser_hal_transport.h"
- static bool m_is_ready_to_enter_dtm = false;
- static app_uart_stream_comm_params_t m_comm_params = { 0 };
- uint32_t ser_conn_dtm_command_process(uint8_t * p_command, uint16_t command_len)
- {
- SER_ASSERT_NOT_NULL(p_command);
- uint32_t err_code = NRF_SUCCESS;
- uint8_t * p_tx_buf = NULL;
- uint32_t tx_buf_len = 0;
-
- do
- {
- err_code = ser_hal_transport_tx_pkt_alloc(&p_tx_buf, (uint16_t *)&tx_buf_len);
- if (err_code == NRF_ERROR_NO_MEM)
- {
- ser_conn_on_no_mem_handler();
- }
- }
- while (NRF_ERROR_NO_MEM == err_code);
- if (err_code == NRF_SUCCESS)
- {
- p_tx_buf[SER_PKT_TYPE_POS] = SER_PKT_TYPE_DTM_RESP;
- tx_buf_len -= SER_PKT_TYPE_SIZE;
- err_code = ble_dtm_init_req_dec(p_command, command_len, &m_comm_params);
- if (NRF_SUCCESS == err_code)
- {
- err_code = ble_dtm_init_rsp_enc(NRF_SUCCESS,
- &p_tx_buf[SER_PKT_TYPE_SIZE],
- &tx_buf_len);
- if (err_code != NRF_SUCCESS)
- {
- return NRF_ERROR_INTERNAL;
- }
- tx_buf_len += SER_PKT_TYPE_SIZE;
-
- m_is_ready_to_enter_dtm = true;
- err_code = ser_hal_transport_tx_pkt_send(p_tx_buf, (uint16_t)tx_buf_len);
- if (err_code != NRF_SUCCESS)
- {
- err_code = NRF_ERROR_INTERNAL;
- }
-
- }
- else
- {
- err_code = NRF_ERROR_INTERNAL;
- }
- }
- return err_code;
- }
- void ser_conn_is_ready_to_enter_dtm(void)
- {
- if (m_is_ready_to_enter_dtm)
- {
-
- (void)sd_softdevice_disable();
-
- ser_hal_transport_close();
-
- (void)dtm_start(m_comm_params);
- }
- }
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