152 lines
5.1 KiB
C
152 lines
5.1 KiB
C
/*----------------------------------------------------------------------------
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* Tencent is pleased to support the open source community by making TencentOS
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* available.
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*
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* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
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* If you have downloaded a copy of the TencentOS binary from Tencent, please
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* note that the TencentOS binary is licensed under the BSD 3-Clause License.
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*
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* If you have downloaded a copy of the TencentOS source code from Tencent,
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* please note that TencentOS source code is licensed under the BSD 3-Clause
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* License, except for the third-party components listed below which are
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* subject to different license terms. Your integration of TencentOS into your
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* own projects may require compliance with the BSD 3-Clause License, as well
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* as the other licenses applicable to the third-party components included
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* within TencentOS.
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*---------------------------------------------------------------------------*/
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#ifndef __RHF76_H__
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#define __RHF76_H__
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#include <stdio.h>
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#include <string.h>
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#include "usart.h"
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#include "tos_at.h"
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#include "lora_module_wrapper.h"
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#define UART_RXBUF_MAXSIZE 256
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typedef enum lora_class {
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LORA_CLASS_A,
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LORA_CLASS_B,
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LORA_CLASS_C,
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} lora_class_t;
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typedef enum lora_mode {
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LORA_MODE_LWOTAA,
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LORA_MODE_LWABP,
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} lora_mode_t;
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typedef enum lora_id_type {
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LORA_ID_TYPE_DEVADDR,
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LORA_ID_TYPE_DEVEUI,
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LORA_ID_TYPE_APPEUI,
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} lora_id_type_t;
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typedef enum lora_key_type {
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LORA_KEY_TYPE_APPKEY,
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LORA_KEY_TYPE_APPSKEY,
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LORA_KEY_TYPE_NWKSKEY,
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} lora_key_type_t;
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#define RHF76_ATCMD_SET_CLASS_A "AT+CLASS=A\r\n"
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#define RHF76_ATCMD_SET_CLASS_B "AT+CLASS=B\r\n"
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#define RHF76_ATCMD_SET_CLASS_C "AT+CLASS=C\r\n"
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#define RHF76_ATCMD_REPLY_CLASS_A "+CLASS: A"
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#define RHF76_ATCMD_REPLY_CLASS_B "+CLASS: B"
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#define RHF76_ATCMD_REPLY_CLASS_C "+CLASS: C"
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#define RHF76_ATCMD_RESET "AT+RESET\r\n"
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#define RHF76_ATCMD_FMT_SET_ID_DEVADDR "AT+ID=\"devaddr\",\"%s\"\r\n"
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#define RHF76_ATCMD_FMT_SET_ID_DEVEUI "AT+ID=\"deveui\",\"%s\"\r\n"
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#define RHF76_ATCMD_FMT_SET_ID_DEVAPPEUI "AT+ID=\"appeui\",\"%s\"\r\n"
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#define RHF76_ATCMD_FMT_SET_KEY_TYPE_APPKEY "AT+KEY=\"appkey\",%s\r\n"
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#define RHF76_ATCMD_FMT_SET_KEY_TYPE_APPSKEY "AT+KEY=\"appskey\",%s\r\n"
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#define RHF76_ATCMD_FMT_SET_KEY_TYPE_NWKSKEY "AT+KEY=\"nwkskey\",%s\r\n"
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#define RHF76_ATCMD_FMT_SEND_CMSGHEX "AT+CMSGHEX=\"%s\"\r\n"
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#define RHF76_ATCMD_FMT_SEND_MSGHEX "AT+MSGHEX=\"%s\"\r\n"
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#define RHF76_ATCMD_SET_REPT "AT+REPT=%d\r\n"
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#define RHF76_ATCMD_SET_DELAY "AT+DELAY=%s\r\n"
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#define RHF76_ATCMD_SET_BAND_CN470 "AT+DR=CN470\r\n"
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#define RHF76_ATCMD_REPLY_BAND_CN470 "+DR: CN470"
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#define RHF76_ATCMD_SET_DATA_RATE "AT+DR=%d\r\n"
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#define RHF76_ATCMD_SET_CHANNEL "at+ch=num,80-87\r\n"
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#define RHF76_ATCMD_SET_ADR_OFF "at+adr=off\r\n"
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#define RHF76_ATCMD_JOIN "AT+join\r\n"
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#define RHF76_ATCMD_SET_MODE_LWOTAA "AT+MODE=LWOTAA\r\n"
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#define RHF76_ATCMD_SET_MODE_LWABP "AT+MODE=LWABP\r\n"
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#define RHF76_ATCMD_REPLY_MODE_LWOTAA "+MODE: LWOTAA"
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#define RHF76_ATCMD_REPLY_MODE_LWABP "+MODE: LWABP"
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int rhf76_lora_init(hal_uart_port_t uart_port);
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/**
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* @brief set the delay for RX1,RX2,JRX1,JRX2 OR query current delay config
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* @note Examples:
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* to set the delay(ms):
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* rhf76_set_delay("RX1,2000");
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*
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* to query current delay config:
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* rhf76_set_delay("?");
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*
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* @param params operation string
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*
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* @retval int Status
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*/
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int rhf76_set_delay(char *param);
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/**
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* @brief set repeat times when sending unconfirmed message
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* @note it is equal to sending
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* AT+REPT=2
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* +REPT: 2
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*
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* @param num repeat times
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*
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* @retval int Status
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*/
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int rhf76_set_repeat(uint8_t num);
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/**
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* @brief set date rate, which would affect the maximum payload size
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* @note this function is for DEBUG purpose only, it allows user to execute
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* AT+ commands by passing the AT+ command to the function as an arg-
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* ument.
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* For example,users can query the RF configuration by following code:
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*
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* rhf76_at_cmd_exe("AT+MODE=TEST\r\n");
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* rhf76_at_cmd_exe("AT+TEST=?\r\n");
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*
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* @param num data rate
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*
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* @retval int Status
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*/
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int rhf76_set_data_rate(uint8_t num);
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/**
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* @brief execute AT+ commands
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* @note this function is for DEBUG purpose only, it allows user to execute
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* AT+ commands by passing the AT+ command to the function as an arg-
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* ument.
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* For example,users can query the RF configuration by following code:
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*
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* rhf76_at_cmd_exe("AT+MODE=TEST\r\n");
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* rhf76_at_cmd_exe("AT+TEST=?\r\n");
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*
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* @param cmd AT+ commands
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*
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* @retval int Status
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*/
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int rhf76_at_cmd_exe(char *cmd);
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#endif /* __RHF76_H__ */
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