ESP8266 Community Forum

- Wed Jun 28, 2017 1:21 pm #67693 My board is a NodeMCU v3, with 4MB.

I changed the "settings.mk", were was "SPI_SIZE_MAP ?= 2" changed to "SPI_SIZE_MAP ?= 4" and now works.

The blinky example, after 4 or 5 blinks reboots, but the blinky2 example works fine!

Hope helped someone

- Wed Jul 12, 2017 4:10 am #68179

My board is a NodeMCU v3, with 4MB.

I changed the "settings.mk", were was "SPI_SIZE_MAP ?= 2" changed to "SPI_SIZE_MAP ?= 4" and now works.

The blinky example, after 4 or 5 blinks reboots, but the blinky2 example works fine!

Hope helped someone

As you can see, if you read esp8266 API "Time delay, max : 65535 μs."
In the blink example, i think the delay is too long.

- Wed Jul 12, 2017 4:16 am #68180 Yes, what I want to mean, is that with older versions it worked without reboots.

- Thu Jul 20, 2017 4:24 am #68367 Hi,
Is it possible to set compiler flags, and how? I could't do it the usual way(C/C++ Build -> Settings).
I need to set -std=c99 or -std=c11. Thanks !