Closed UnexpectedMaker closed 1 year ago
for R8 you need PSRAM=opi
for R8 you need PSRAM=opi
For the PICO-1-N8R8 ? I thought opi
was for octal? This is not octal.
Oh wowza, holy moly!!!! Did not read that bit.... thanks mate !!! I'll go hide in my corner now and pretend this never happened.....
Rule of thumb: If it's not a custom job (like M5Core-S3) on ESP32-S3 8MB PSRAM is always OPI and 2MB is always QIO
Board
Internal development boards using both PICO-1-N8R2 and N8R8
Device Description
Trialing both S3-PICO-1 chips on my BLING! boards https://twitter.com/unexpectedmaker/status/1708986440208773258
Hardware Configuration
Lots of HW on the board, but not relevant to this issue.
Version
v2.0.14
IDE Name
Arduino IDE, PlatformIO
Operating System
MacOS
Flash frequency
80Mhz
PSRAM enabled
yes
Upload speed
1155200
Description
When initialising PSRAM
psramInit()
on the N8R2, it all works fine, but when I call that on the N8R8, I get the following error:psram: PSRAM ID read error: 0x00ffffff
I've checked this with 2.0.12 up to 2.0.14.
Sketch
Debug Message
Other Steps to Reproduce
No response
I have checked existing issues, online documentation and the Troubleshooting Guide