SPI interfacing with TDA5150

[#1]

Hi sir,
I am working with the TDA5150 transmitter,
i am using BitBanging of SPI to interface with transmitter
i am unable to read data from the Transmitters. Can anybody please let me know what are major problems involved in
interfacing and retrieving data from transmitter TDA5150.

[User270]

Hi yemuladixith,

The standard SPI interface of TDA5150 transmitter is pretty well explained in the datasheet (chapter 2.4.3 Digital Control (3-wire SPI Bus)), no major problems expected.
Short overview about programming we provide in Wireless Control Application Note "Programming the TDA5150 with hands-on examples and hints." in Chapter 4 4 Communication protocol on SPI bus and commands.
You will find document here.

In case this does not help we suggest to proceed via product support channel Product Support.

Best regards,
forix