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Converting from Inventek to SPWF04SA WiFi Modules for IoT

Question asked by Henry Jacobs on Oct 4, 2017

I have read the previous post on why the Inventek module was used instead of the  SPWF04SA on STM32L4 IoT  Discovery kit. My understanding is that ST recommends using the  SPWF04SA  going forward. Is this correct?I I would like to try replacing Inventek module with SPWF04SA on STM32L4 Discovery kit IoT node using  X-NUCLEO-IDW04A1 expansion board with SPI by changing the port pins and setting the flag for SPI. Is the WiFi  protocol over SPI the same for the Inventek module as  the SPWF04SA module or do I need to use software from the SPWF01 module?