2.3.24 PHY_ConvertTxPwrRegValToDbm Function

C

PHY_Retval_t PHY_ConvertTxPwrRegValToDbm(uint8_t regValue, int8_t *dbmValue)

Summary

To convert the Tx Power Register index value to dbm Value

Description

This function is used to convert Tx Power Register index value to dbm Value

Precondition

PHY_Init() should have been called before calling this function

Parameters

ParamDescription
regVaueIndex of the Power register value (Range 0-15)
dbmValueCorresponding dbm value to the Pwr register value

Returns

PHY_SUCCESS - If reg value can be converted into dBm value

PHY_FAILURE - If regVaue is holding the invalid value

Example

uint8_t pwrRegIndex = 0x04;
int8_t pwrDbm;

// To get the dBm value corresponding to power register index
PHY_ConvertTxPwrRegValToDbm(pwrRegIndex, &pwrDbm);

Remarks

None