From da4743257980448c8e5de958d63c381ee7118359 Mon Sep 17 00:00:00 2001 From: yincheng.zhong <634916154@qq.com> Date: 星期三, 07 六月 2023 15:52:55 +0800 Subject: [PATCH] V1.64 重大更新 1.修改初始化代码,降低设备待机功耗到100ua(原来500ua)。 2.待机模式(无标签)5秒测距一次。 3.增加基站心跳包功能,携带基站版本号,功率,小组ID,电量,校准距离等参数,每分钟输出一次。 --- Src/application/dw_app.c | 45 ++++++++++++++++++++++++++++++++++++++++++++- 1 files changed, 44 insertions(+), 1 deletions(-) diff --git a/Src/application/dw_app.c b/Src/application/dw_app.c index ef8207f..0ac5c30 100644 --- a/Src/application/dw_app.c +++ b/Src/application/dw_app.c @@ -351,6 +351,35 @@ } } +extern uint8_t module_power,imu_enable,motor_enable; +void Registor_Poll(void) +{ + static u8 regpoll_count=0; + u8 timeout; + + tx_near_msg[MESSAGE_TYPE_IDX] = MBX_REG; + tx_near_msg[REGP_TAGSTATE_INDEX] = !GET_USERKEY<<2|imu_enable<<1|motor_enable; + tx_near_msg[REGP_FREQUENCY_INDEX] = bat_percent; + tx_near_msg[REGP_POWER_INDEX] = module_power; + memcpy(&tx_near_msg[REGP_VERSION_INDEX],&g_com_map[VERSION],2); + memcpy(&tx_near_msg[REGP_IMUTHRES_INDEX],&g_com_map[GROUP_ID],2); + memcpy(&tx_near_msg[REGP_NOMOVESLEEPTIME_INDEX],&g_com_map[DIST_OFFSET],2); + memcpy(&tx_near_msg[REGP_HEIGHTOFFSET_INDEX],&g_com_map[MAX_REPORT_ANC_NUM],2); + dwt_writetxdata(23, tx_near_msg, 0);//将Poll包数据传给DW1000,将在开启发送时传出去 + dwt_writetxfctrl(23, 0);//设置超宽带发送数据长度 + dwt_starttx(DWT_START_TX_IMMEDIATE);//开启发送,发送完成后等待一段时间开启接收,等待时间在dwt_setrxaftertxdelay中设置 + start_count=HAL_LPTIM_ReadCounter(&hlptim1); + timeout=50; + end_count=start_count+(timeout<<2); + while (!((status_reg = dwt_read32bitreg(SYS_STATUS_ID)) & (SYS_STATUS_TXFRS)))//不断查询芯片状态直到成功接收或者发生错误 + { + current_count=HAL_LPTIM_ReadCounter(&hlptim1); + if(current_count>=end_count&¤t_count<end_count+15000) + break; + + }; + +} float range_lost_time = 0; u16 rec_nearbaseid,rec_nearbasepos; void NearPoll(void) @@ -640,7 +669,7 @@ } } } - +u8 regpoll_count; u32 id; void Tag_App(void)//发送模式(TAG标签) { @@ -659,6 +688,20 @@ } delay_us(100); g_Resttimer=0; + if(freqlost_count>FREQ_LOST_TIME) + { + if(regpoll_count++>11) //待机状态1分钟上传一次基站状态 + { + regpoll_count = 0; + Registor_Poll(); + } + }else{ + if(regpoll_count++>59)//测距状态1分钟上传一次基站状态 + { + regpoll_count = 0; + Registor_Poll(); + } + } NearPoll(); dwt_entersleep(); bat_percent=Get_VDDVlotage(); -- Gitblit v1.9.3