void at_i( uint8_t *at_cmd )
{
switch (at_cmd[3]) {
case '\0':
case '0':
break;
case '1':
system_reset = 1;
break;
case '2':
Tx_dutycycle = 1000;
g_macData.phySF = 7;
g_macData.phyModulation = MODULATION_LORA;
LoRaMac_setMacLayerParameter(&g_macData, PARAMETER_PHY_MODULATION_MODE|PARAMETER_PHY_SPREADING_FACTOR);
LoRaMac_setMode(MODE_PHY);
osal_set_event(APP_taskID,APP_PERIOD_SEND);
break;
case '3':
Tx_dutycycle = 1000;
g_macData.phyModulation = MODULATION_FSK;
LoRaMac_setMacLayerParameter(&g_macData, PARAMETER_PHY_MODULATION_MODE);
LoRaMac_setMode(MODE_PHY);
osal_set_event(APP_taskID,APP_PERIOD_SEND);
break;
default:
break;
}
}
/* Private functions ---------------------------------------------------------*/
void APP_Init(u8 task_id)
{
//LoRaMacAppPara_t appData;
//LoRaMacMacPara_t macData;
//LoRaMacAppPara_t g_appData;
//LoRaMacMacPara_t g_macData;
APP_taskID = task_id;
g_appData.devAddr = 0x00120560;
LoRaMac_setAppLayerParameter(&g_appData, PARAMETER_DEV_ADDR);
LoRaMac_getAppLayerParameter(&g_appData, PARAMETER_DEV_ADDR);
APP_ShowMoteID(g_appData.devAddr);
//memset( &g_macData , 0 , sizeof(g_macData) );
//g_macData.channels[0].Frequency = 779500000;
//g_macData.channels[0].DrRange.Value = 0x50;
//g_macData.channels[0].Band = 0;
#if 0
g_macData.channels[1].Frequency = 779500000;
g_macData.channels[1].DrRange.Value = 0x50;
g_macData.channels[1].Band = 0;
g_macData.channels[2].Frequency = 779500000;
g_macData.channels[2].DrRange.Value = 0x50;
g_macData.channels[2].Band = 0;
LoRaMac_setMacLayerParameter(&g_macData, PARAMETER_CHANNELS);
#endif
//RedLED(OFF);
//GreenLED(OFF);
HalLedSet (HAL_LED_ALL, HAL_LED_MODE_OFF);
osal_set_event(APP_taskID,APP_PERIOD_SEND);
//osal_set_event(APP_taskID,APP_TEST_UART);
}
void at_s( uint8_t *at_cmd , int32_t at_cmd_len )
{
int32_t ret;
static uint8_t idx;
static uint8_t ats_action1,ats_action2 ;
uint8_t ack_buf[64];
InsParam_t ins_param_at[8] ;
static uint8_t param_num = 0 ;
memset( ack_buf , 0 ,sizeof(ack_buf) );
ret = get_ins_ats_action( at_cmd , &ats_action1, &ats_action2 );
if( ERR_SUCCESS != ret )
return ;
switch( ats_action1 )
{
case '?':
break;
case '=':
switch ( ats_action2 )
{
case 0x00:
memset( ins_param_at , 0 ,sizeof(ins_param_at) );
idx = 5 ;
param_num = get_ins_param( &at_cmd[idx],at_cmd_len-idx-2, ins_param_at );//2//--表示0d,0a
if( 1 != param_num )
{
send_to_host(AT_ERROR ,strlen(AT_ERROR) );
break;
}
g_config_at_t.banud = atoi( (char*)&ins_param_at[0].value[0] );
HAL_UART_BandRateChange( g_config_at_t.banud);
break;
case 0x01:
memset( ins_param_at , 0 ,sizeof(ins_param_at) );
idx = 5;
param_num = get_ins_param( &at_cmd[idx],at_cmd_len-idx-2, ins_param_at );
if( 4 != param_num )
{
send_to_host( AT_ERROR ,strlen(AT_ERROR) );
break;
}
g_config_at_t.tx_rx = ins_param_at[0].value[0];
g_config_at_t.phy_modulation= atoi((char *)&ins_param_at[1].value[0]);
g_config_at_t.phy_freq = atoi((char *)&ins_param_at[2].value[0]);
g_config_at_t.phy_sf = atoi((char *)&ins_param_at[3].value[0]);
if( g_config_at_t.tx_rx == 'S' )
{
g_at_set_tx = true;
Tx_dutycycle = 1000;
g_macData.phySF = g_config_at_t.phy_sf;
g_macData.phyFrequency = g_config_at_t.phy_freq;
g_macData.phyModulation = g_config_at_t.phy_modulation;
LoRaMac_setMacLayerParameter(&g_macData, PARAMETER_PHY_FREQUENCY|PARAMETER_PHY_SPREADING_FACTOR|PARAMETER_PHY_MODULATION_MODE);
LoRaMac_setMode(MODE_PHY);
osal_set_event(APP_taskID,APP_PERIOD_SEND);
}
else if( g_config_at_t.tx_rx == 'R' )
{
g_at_set_tx = false;
g_macData.phySF = g_config_at_t.phy_sf;
g_macData.phyFrequency = g_config_at_t.phy_freq;
g_macData.phyModulation = g_config_at_t.phy_modulation;
LoRaMac_setMacLayerParameter(&g_macData, PARAMETER_PHY_FREQUENCY|PARAMETER_PHY_SPREADING_FACTOR|PARAMETER_PHY_MODULATION_MODE);
LoRaMac_setMode(MODE_PHY);
}
break;
case 0x02:
memset( ins_param_at , 0 ,sizeof(ins_param_at) );
idx = 5 ;
param_num = get_ins_param( &at_cmd[idx],at_cmd_len-idx-2, ins_param_at );//2//--表示0d,0a
if( 2 != param_num )
{
send_to_host( AT_ERROR ,strlen(AT_ERROR) );
break;
}
g_at_set_diffrq = atoi( (char*)&ins_param_at[0].value[0] );
if( g_at_set_diffrq == 1 )
{
LoRa_SetDifFrq( atoi( (char*)&ins_param_at[1].value[0] ) );
}
break;
default:
break;
}
break;
default:
break;
}
}