If flash_encrypt_rw_protect is set to true, the tool will disable read/write ability for flash encryption key after the flash encryption key is burnt into efuse.
Same way for secure_boot_rw_protect.
Search found 55 matches
- Wed Sep 12, 2018 3:27 am
- Forum: Report Bugs
- Topic: [ESP32] FlashDownloadTool_v3.6.4 [Win10x64] Report Error after enable Flash Encryption
- Replies: 7
- Views: 14850
- Mon Sep 10, 2018 2:41 am
- Forum: Report Bugs
- Topic: [ESP32] FlashDownloadTool_v3.6.4 [Win10x64] Report Error after enable Flash Encryption
- Replies: 7
- Views: 14850
Re: [ESP32] FlashDownloadTool_v3.6.4 [Win10x64] Report Error after enable Flash Encryption
Oh, that is a bug in the download tool, we will fix it and post an update here, as well as on the official website.
- Fri Dec 15, 2017 3:12 am
- Forum: Report Bugs
- Topic: get nothing running with V3 rc1, not even hello-world
- Replies: 14
- Views: 18245
Re: get nothing running with V3 rc1, not even hello-world
In order to get better timing for the signals.WiFive wrote:@ESP_Angus why is the default to use gpio matrix now instead of mux?
- Fri Dec 15, 2017 3:08 am
- Forum: Report Bugs
- Topic: get nothing running with V3 rc1, not even hello-world
- Replies: 14
- Views: 18245
Re: get nothing running with V3 rc1, not even hello-world
I think the cause to this issue is that compiling the firmware with 40Mhz option and burning the flash with 20Mhz mode.
Since the options are introduced during compile time, the download options should be the same as the ones of compiling.
Since the options are introduced during compile time, the download options should be the same as the ones of compiling.
- Thu Dec 22, 2016 2:53 am
- Forum: Hardware
- Topic: esp32的spi和第二个串口的管脚定义
- Replies: 4
- Views: 9481
Re: esp32的spi和第二个串口的管脚定义
回答真是迅速,可惜了本来esp32的管脚就少 Hello, 1. If you want to use UART2, you can map the signals to any GPIO(output available for tx) you want via GPIO matrix. 2. If you have no more GPIO to use, you can also use dual mode flash, and pull up /wp and /hold pin of flash, then sd_d2/sd_d3 can be disconnected with f...