[Discuss-gnuradio] DBSRX C++ Driver, Read I2C Issues

[Gregory W Heckler]

Hey, I'm almost done with the C++ port of the DBSRX driver, I'm stuck 
with one thing though. When I attempt to read the Max2118 status bytes 
in order to perform the charge pump calibration the read_i2c function 
keeps returning a null string. Any ideas on what might be the problem?
This is basically the read_i2c call:

#define I2C_ADDR 0x65
std::string read_buff;
read_buff = urx->read_i2c(I2C_ADDR, 2);

Thanks