[submodule "lib_i2s"] path = lib_i2s url = https://github.com/xmos/lib_i2s [submodule "lib_gpio"] path = lib_gpio url = https://github.com/xmos/lib_gpio [submodule "lib_i2c"] path = lib_i2c url = https://github.com/xmos/lib_i2c [submodule "lib_xassert"] path = lib_xassert url = https://github.com/xmos/lib_xassert