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                                            Andrew Greenberg

GPS board doesn't start when cold

Kind of? It's the 25 MHz crystal oscillator on the STM32, which gets all digitally and then send out as the 25 MHz clock to the MAX2769. So, not really...

MAX2769 SPI interface not connected to GPIO with access to SPI module on STM32f4xx

We very carefully thought about this. As far as I remember: 1) We absolutely need a SPI bus for the serial data output stream. 2) I believe there are no...

MAX2769 SPI interface not connected to GPIO with access to SPI module on STM32f4xx

AARRRGHHH K is annoyingly correct. SPI2 _is_ available and we should thus use it. How did we miss this? I approve of the mod wires for SPI2_MOSI and SPI2_SCLK. K,...