Missing #define CONFIG_

[nubcore]

compiler error is encountered with the use of an undefined value for CONFIG_ESP32_WIFI_RX_BUFFER_NUM

This is a recent change to the esp-idf.

Should make menuconfig be used to set this value, or just statically added with the default to sdkconfig.h?

Work around, edit sdkconfig.h and add the following, acceptable values are 2-25 with a default of 25

#define CONFIG_ESP32_WIFI_RX_BUFFER_NUM 25

[nickzoic]

Even weirder, it was building for me but crashing out when I went to 'import network', with the error message

wifi: init rx buffer number=1073535232
OSError: Wifi Invalid Argument

Your #12 has fixed the problem so I've merged that and closed this.

[nickzoic]

(Actually, I'm less convinced than I was that these problems are related, because my other build system still has that problem with your patched version. Trying to work out what the difference is, so I'll reopen so I don't forget)

[dpgeorge]

Remember to do "git submodule update --init" after pulling a new version.

[nickzoic]

Yeah, this was a version mismatch thing, rebuilding everything from scratch fixed it so closing.