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ESP32-S3 native USB-CDC: log writes block when a host is attached but not draining

Status: Open.

#162 In OpenDisplay/Firmware;

· AsLY4 opened on Sep 3, 2026

Wire fallback claims default I2C pins (GPIO 8/9) that can collide with panel data lines

Status: Open.

#161 In OpenDisplay/Firmware;

· AsLY4 opened on Sep 3, 2026

FastEPD initPanel failure is silent (no NACK, no WARN) — device looks alive but never renders

Status: Open.

#160 In OpenDisplay/Firmware;

· AsLY4 opened on Sep 3, 2026

Missing busy-pin polarity option for jd79665_750_bwry (GDEM075F52) — panel never responds on Seeed XIAO ESP32-S3 board

Status: Open.

#158 In OpenDisplay/Firmware;

· tomburrie opened on Sep 3, 2026

EN05 issue with 4-gray 7.5" configuration

Status: Open.

#151 In OpenDisplay/Firmware;

· BWagener opened on Aug 11, 2026

Reterminal E1003 freezes after some hours

Status: Open.

#116 In OpenDisplay/Firmware;

· riesi77 opened on Jul 22, 2026

GRAY16 direct-write sizing: getBitsPerPixel() returns 1, but clients send 4bpp

Status: Open.

#93 In OpenDisplay/Firmware;

· balloob opened on Jul 8, 2026

Document non-browser installation.

Status: Open.

#47 In OpenDisplay/Firmware;

· jounathaen opened on Jun 27, 2026

Deep sleep wake interval drifts ~9-11s per hour (consistently early) on reTerminal E1001

Status: Open.

#42 In OpenDisplay/Firmware;

· Bortinio opened on Jun 20, 2026

Are OpenPaper 7 and L supported?

Status: Open.

#29 In OpenDisplay/Firmware;

· sjjh opened on May 23, 2026

Support for Waveshare Universal e-Paper Raw Panel Driver Board (ESP32-WROOM-32E)

Status: Open.

#18 In OpenDisplay/Firmware;

· kosli opened on Apr 12, 2026

Support for Heltec Wireless Paper

Status: Open.

#14 In OpenDisplay/Firmware;

· witwilinski opened on Apr 2, 2026