From a7915753c6f99de3ce97bf2992a6627cd6cb2618 Mon Sep 17 00:00:00 2001 From: jacqueline Date: Wed, 19 Oct 2022 15:36:47 +1100 Subject: WIP sketch out init sequence --- main/gpio-expander.cpp | 1 + 1 file changed, 1 insertion(+) (limited to 'main/gpio-expander.cpp') diff --git a/main/gpio-expander.cpp b/main/gpio-expander.cpp index 9234beac..6b472d1c 100644 --- a/main/gpio-expander.cpp +++ b/main/gpio-expander.cpp @@ -71,6 +71,7 @@ bool GpioExpander::get_input(Pin pin) const { } GpioExpander::SpiLock GpioExpander::AcquireSpiBus(ChipSelect cs) { + // TODO: also spi_device_acquire_bus? return SpiLock(*this, cs); } -- cgit v1.2.3