diff options
Diffstat (limited to 'thirdparty/nRF5_SDK_15.0.0_a53641a/components/serialization/connectivity/ser_conn_pkt_decoder.c')
-rw-r--r-- | thirdparty/nRF5_SDK_15.0.0_a53641a/components/serialization/connectivity/ser_conn_pkt_decoder.c | 124 |
1 files changed, 124 insertions, 0 deletions
diff --git a/thirdparty/nRF5_SDK_15.0.0_a53641a/components/serialization/connectivity/ser_conn_pkt_decoder.c b/thirdparty/nRF5_SDK_15.0.0_a53641a/components/serialization/connectivity/ser_conn_pkt_decoder.c new file mode 100644 index 0000000..4ddd558 --- /dev/null +++ b/thirdparty/nRF5_SDK_15.0.0_a53641a/components/serialization/connectivity/ser_conn_pkt_decoder.c @@ -0,0 +1,124 @@ +/** + * Copyright (c) 2014 - 2018, Nordic Semiconductor ASA + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, this + * list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form, except as embedded into a Nordic + * Semiconductor ASA integrated circuit in a product or a software update for + * such product, must reproduce the above copyright notice, this list of + * conditions and the following disclaimer in the documentation and/or other + * materials provided with the distribution. + * + * 3. Neither the name of Nordic Semiconductor ASA nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * 4. This software, with or without modification, must only be used with a + * Nordic Semiconductor ASA integrated circuit. + * + * 5. Any software provided in binary form under this license must not be reverse + * engineered, decompiled, modified and/or disassembled. + * + * THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS + * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE + * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT + * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ +#include <stdint.h> +#include <string.h> +#include "nordic_common.h" +#include "app_error.h" +#include "ble_serialization.h" +#include "ser_config.h" +#include "ser_hal_transport.h" +#include "ser_conn_pkt_decoder.h" +#include "ser_conn_cmd_decoder.h" +#include "ser_conn_dtm_cmd_decoder.h" +#include "ser_conn_reset_cmd_decoder.h" +#include "ser_dbg_sd_str.h" + +#define NRF_LOG_MODULE_NAME ser_conn +#include "nrf_log.h" +NRF_LOG_MODULE_REGISTER(); + +uint32_t ser_conn_received_pkt_process( + ser_hal_transport_evt_rx_pkt_received_params_t * p_rx_pkt_params) +{ + uint32_t err_code = NRF_SUCCESS; + + if (NULL != p_rx_pkt_params) + { + /* For further processing pass only command (opcode + data). */ + uint8_t * p_command = &p_rx_pkt_params->p_buffer[SER_PKT_OP_CODE_POS]; + uint16_t command_len = p_rx_pkt_params->num_of_bytes - SER_PKT_TYPE_SIZE; + + NRF_LOG_DEBUG("[SD_CALL]:%s", + (uint32_t)ser_dbg_sd_call_str_get(*p_command)); + + switch (p_rx_pkt_params->p_buffer[SER_PKT_TYPE_POS]) + { + #if defined(ANT_STACK_SUPPORT_REQD) + case SER_PKT_TYPE_ANT_CMD: + //!! INTENTIONAL FALLTHROUGH + #endif + case SER_PKT_TYPE_CMD: + { + err_code = ser_conn_command_process(p_command, command_len); + break; + } + + case SER_PKT_TYPE_DTM_CMD: + { + err_code = ser_conn_dtm_command_process(p_command, command_len); + break; + } + + case SER_PKT_TYPE_RESET_CMD: + { + ser_conn_reset_command_process(); + break; + } + + default: + { + APP_ERROR_CHECK(SER_WARNING_CODE); + break; + } + } + + if (NRF_SUCCESS == err_code) + { + /* Free a received packet. */ + err_code = ser_hal_transport_rx_pkt_free(p_rx_pkt_params->p_buffer); + + if (NRF_SUCCESS != err_code) + { + err_code = NRF_ERROR_INTERNAL; + } + } + else + { + NRF_LOG_ERROR("Command processing error:%d", err_code); + err_code = NRF_ERROR_INTERNAL; + } + } + else + { + err_code = NRF_ERROR_NULL; + } + + return err_code; +} |