// main programm
void main(void)
{
// Hardware initialization
HW_init();
// setup interrupts
setup_timer1(TMR_INTERNAL|TMR_DIV_BY_256);
// Command buffer initialization
init_ESPBuffer();
while(true)
{
// usb for debug
usb_task();
// wi-fi esp8266
wifi_task();
/*******************************
* *****************************
* User code must be situated here!
* *****************************
*******************************/
}//while(true)
}
void init_RFID()
{
uint8_t gpio=255;
uint32_t spi_speed=10000000L;
if (HW_init(spi_speed,gpio)) fprintf(stderr, "HW init failure\n"); // Если не удалось инициализировать RC522 выходим.
InitRc522();
}
void PHY_init(PHY_init_t params){
HW_init();
HW_disableConfig();
HW_disableData();
PHY_STORAGE.send_done = false;
PHY_STORAGE.cca_noise_treshold = params.cca_noise_treshold;
//---- configuring the RF link --------------------------------
for (uint8_t i = 0; i <= 31; i++) {
//setup freq
if((i << 1)== R1CNTREG ){
set_chanel_freq_rate (params.channel, params.band, params.bitrate);
//jump over R1CNTREG, P1CNTREG, S1CNTREG
i+=3;
}
if((i << 1)== TXPARAMREG ){
set_power(params.power);
//jump over TXPARAMREG
i+=1;
}
if((i << 1)== FDEVREG){
set_bitrate(params.bitrate);
//jump over FDEVREG, BRREG
i+=2;
}
if((i << 1)== FILCONREG){
// already done in previous call of set_bitrate(params.bitrate);
i+=1;
}
set_register(i<<1, InitConfigRegs[i]);
}
for (uint8_t i = 0; i <= 31; i++) {
uint8_t reg_val = get_register(i<<1);
}
send_reload_radio();
HW_clearIRQ0();
HW_enableIRQ0();
HW_clearIRQ1();
HW_enableIRQ1();
}
int main(void)
{
firmware_info.magic_string[0]; // prevent firmware_info being optimized away
WATCHDOG_ON;
// set idle sleep mode, turn off stuff we don't need
SLEEP.CTRL = SLEEP_SMODE_IDLE_gc | SLEEP_SEN_bm;
PR.PRGEN = PR_XCL_bm | PR_RTC_bm;
PR.PRPA = PR_DAC_bm | PR_ADC_bm | PR_AC_bm;
PR.PRPC = PR_TWI_bm | PR_USART0_bm | PR_SPI_bm | PR_HIRES_bm | PR_TC5_bm;
PR.PRPD = PR_TWI_bm | PR_SPI_bm | PR_HIRES_bm | PR_TC4_bm | PR_TC5_bm;
HW_init();
PSX_init();
KBUS_init();
// start interrupts
HW_CCPWrite(&PMIC.CTRL, PMIC_RREN_bm | PMIC_LOLVLEN_bm | PMIC_MEDLVLEN_bm | PMIC_HILVLEN_bm);
sei();
KBUS_run();
}
/*
Initialization of MLME
Given memory allocation
*/
void MLME_init(mlme_data_t *mlme_p)
{
int i=0;
//printk("MLME_init=0x%x\n",MLME_init);
spin_lock_init(&(macp->mlme_lock));
/* scan type */
//mlme_p->mScan_type=MLME_PASSIVE_SCAN;
mlme_p->mScan_type=MLME_ACTIVE_SCAN;
/* init hw layer */
HW_init(mlme_p);
//printk("get channel info\n");
/* get channel info */
HW_ioctl(mlme_p->hw_private,HW_CMD_GET_CHANNEL_INFO,mlme_p->mChannel_info,0);
//printk("get support rate\n");
/* get support rate */
HW_ioctl(mlme_p->hw_private,HW_CMD_GET_RATE_INFO,mlme_p->mRate_info,0);
if(mlme_dbg_level&MLME_DEBUG_MLME_BASIC_MSG)
printk("mlme_init:support rate=%x %x %x %x %x\n",mlme_p->mRate_info[0],mlme_p->mRate_info[1],
mlme_p->mRate_info[2],mlme_p->mRate_info[3],mlme_p->mRate_info[4]);
/* authention method */
mlme_p->mAuth_config=MLME_AUTH_ALG_OPEN;
//printk("basic rate\n");
/* basic rate */
mlme_p->basic_rate_config=0;
while(1)
{
//printk("i=%d\n",i);
if(mlme_p->mRate_info[i]==0)
break;
if(mlme_p->mRate_info[i]>mlme_p->basic_rate_config)
mlme_p->basic_rate_config=mlme_p->mRate_info[i];
i++;
}
if(mlme_dbg_level&MLME_DEBUG_MLME_BASIC_MSG)
printk("mlme_init:basic_rate=0x%x\n",mlme_p->basic_rate_config);
//printk("clean table\n");
/* init BSS table */
mlme_clean_table(mlme_p);
mlme_p->mChannel_config=MLME_CHANNEL_NOCHECK; //set config channel to NOCHECK
mlme_p->mMode=MLME_INFRA_MODE; //with BSS mode
mlme_p->mLastBeaconTime=0;
fw_memset(mlme_p->mBssid_config,0xff,MACADDR_LEN);
//printk("mlme_reset\n");
/* state machine reset */
mlme_reset(mlme_p);
fw_memset(mlme_p->bss.mEssid,0,MACADDR_LEN);
mlme_p->bss.mPrivacy=MLME_AUTH_ALG_OPEN;
mlme_p->mInterval_config=BEACON_INTERVAL;
// mlme_p->mCap_config=MLME_CAP_NULL; //with ESS bit
//fw_printf(MLME_DBG_LEVEL1,"init ok:[0x%x]%d\n",&mlme_p->bss.mPrivacy,mlme_p->bss.mPrivacy);
//printk("init timer\n");
/* init timer */
fw_init_timer(&mlme_p->mlmetimer);
fw_init_timer(&mlme_p->routinetimer);
/* init MLME status */
mlme_p->mInit=1;
}
