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Fix for SSD1306 not working with latest ESP32 platform #1551

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merged 1 commit into from
Mar 20, 2023

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NorthernMan54
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Description:

When testing the latest ESP32 platform, found that OMG got stuck in a reboot loop when SSD1306 was included in the build.

rst:0x10 (RTCWDT_RTC_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 188777542, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3fff0030,len:1184
load:0x40078000,len:13192
load:0x40080400,len:3028
entry 0x400805e4
ets Jun  8 2016 00:22:57

During troubleshooting found that just have having pinMode(RST_OLED, OUTPUT) present in the code, but not executed triggered the issue. In our environment RST_OLED is GPIO16.

Checklist:

  • The pull request is done against the latest development branch
  • Only one feature/fix was added per PR and the code change compiles without warnings
  • I accept the DCO.

@1technophile
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Thanks

@1technophile 1technophile merged commit 4e93722 into 1technophile:development Mar 20, 2023
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2 participants