FreeRTOS stream buffer missing

[aheinous]

Board

ESP32 Dev module

Device Description

Select Espressif ESP32 Dev Module when creating a new project.

Hardware Configuration

NA

Version

v2.0.2

IDE Name

VSCode - PlatformIO

Operating System

macOS 12.1

Flash frequency

NA

PSRAM enabled

no

Upload speed

NA

Description

StreamBufferHandle_t etc. are no where to be found despite appearing in the Espressif documentation

Sketch

#include <Arduino.h>

#include "FreeRTOS.h"


// these includes can't be found
// #include "stream_buffer.h"
// #include "freertos/stream_buffer.h"


StreamBufferHandle_t x;

void setup() {
  // put your setup code here, to run once:
}

void loop() {
  // put your main code here, to run repeatedly:
}

Debug Message

src/main.cpp:5:1: error: 'StreamBufferHandle_t' does not name a type
 StreamBufferHandle_t x;

Other Steps to Reproduce

Start a new PlatformIO project.
Choose Espressif ESP32 Dev Module, and Arduino Framework.
Code above won't compile.

Note: stream_buffer.h exists at .platformio/packages/framework-espidf/components/freertos/include/freertos/stream_buffer.h

However #include FreeRTOS.h maps to something from a BLE library .platformio/packages/framework-arduinoespressif32/libraries/BLE/src/FreeRTOS.h
and #include "freertos/FreeRTOS.h" maps to .platformio/packages/framework-arduinoespressif32/tools/sdk/include/freertos/freertos/FreeRTOS.h

I have checked existing issues, online documentation and the Troubleshooting Guide

• I confirm I have checked existing issues, online documentation and Troubleshooting guide.

[lbernstone]

It is best to use double quote includes for your local headers, and use gt/lt for system libraries. This will make things clearer as to where they should be located. This compiles for me (in master):

#include <freertos/stream_buffer.h>
void setup() {
  Serial.begin(115200);
  Serial.println(sizeof(StreamBufferHandle_t));
}

[aheinous]

You're example didn't work for me with my original fairly up-to-date environment. But it did after doing "Update All." There was a lot of new stuff though, which was surprising. It looks like the update broke both styles of FreeRTOS includes in another project ... but I guess that's a different issue.