Hi ADI,
Recently we have bought one MAX35104EVKIT2 Evaluation Kit to develop Gas flow meter application. I have configured all the register configuration to max35104 by using spi communication. Like below,
#define REG_CONFIG_SWITCHER1 ((uint16_t)0xE03E)
#define REG_CONFIG_SWITCHER2 ((uint16_t)0x2200)
#define REG_CONFIG_AFE1 ((uint16_t)0x100)
#define REG_CONFIG_AFE2 ((uint16_t)0x80D0)
#define REG_CONFIG_TOF1 ((uint16_t)0xA090)
#define REG_CONFIG_TOF2 ((uint16_t)0x7)
#define REG_CONFIG_TOF3 ((uint16_t)0x00)
#define REG_CONFIG_TOF4 ((uint16_t)0x00)
#define REG_CONFIG_TOF5 ((uint16_t)0x00)
#define REG_CONFIG_TOF6 ((uint16_t)0x7F)
#define REG_CONFIG_TOF7 ((uint16_t)0x7F)
#define REG_CONFIG_EVNTTIMING1 ((uint16_t)0x0)
#define REG_CONFIG_EVNTTIMING2 ((uint16_t)0x680)
#define REG_CONFIG_TOFDELAY ((uint16_t)0x258) // 150us
#define REG_CONFIG_CALIBANDCONTROL ((uint16_t)0x20F)
#define REG_CONFIG_RTC ((uint16_t)0x20)
After writing this data to the registers, i have verified all this values are written successfully or not by reading the specified register address. its writes correclty. when i transmit a TOF_DIFF or TOF_UP or EVTMG2 opcode commands, i cant able to see any pulse generated on the transducer end.
Note: Reset command worked succesfully, when i send reset command, i can able to get POR interupt.
Can you please anyone help me/ guide me what to do next ??