For sure I’m not an expert, but maybe function which determine if flash encryption is secure should also check if Flash_crypt_cnt is max to avoid displaying this error
Search found 4 matches
- Fri Feb 12, 2021 9:39 am
- Forum: ESP-IDF
- Topic: Secure Efuse setting
- Replies: 3
- Views: 5360
Re: Secure Efuse setting
Thank you WiFive, this error was bit confusing.
For sure I’m not an expert, but maybe function which determine if flash encryption is secure should also check if Flash_crypt_cnt is max to avoid displaying this error
For sure I’m not an expert, but maybe function which determine if flash encryption is secure should also check if Flash_crypt_cnt is max to avoid displaying this error
- Thu Feb 11, 2021 3:49 pm
- Forum: ESP-IDF
- Topic: Secure Efuse setting
- Replies: 3
- Views: 5360
Secure Efuse setting
Hello Guys,
Can you tell mi if this setting o efuses is secure for use.
What I do:
1. Generate key on my host
2. Burn key to efuses
3. Flash plain text app image to device(Enable release mode flash encryption)
4. On first boot soft is automatically encrypted and some efuses are burn
And almost ...
Can you tell mi if this setting o efuses is secure for use.
What I do:
1. Generate key on my host
2. Burn key to efuses
3. Flash plain text app image to device(Enable release mode flash encryption)
4. On first boot soft is automatically encrypted and some efuses are burn
And almost ...
- Fri Dec 08, 2017 5:04 pm
- Forum: ESP-IDF
- Topic: Problem with I2C random error5 and possible workaround
- Replies: 0
- Views: 2625
Problem with I2C random error5 and possible workaround
Hi Guys,
Hava a problem with I2C bus:
Background:
From August to October I was prototyping my device in Arduino IDE. Simply I was using FreeRTOS, Wifi functionality, reading I2C four sensors VL6180. There was a problem wiht I2c which stuck and did not get up (for exampple short SDA to GND or some ...
Hava a problem with I2C bus:
Background:
From August to October I was prototyping my device in Arduino IDE. Simply I was using FreeRTOS, Wifi functionality, reading I2C four sensors VL6180. There was a problem wiht I2c which stuck and did not get up (for exampple short SDA to GND or some ...
- Thu Dec 07, 2017 1:18 pm
- Forum: ESP-IDF
- Topic: I2c problem, error 5 - (also I think new workaround)
- Replies: 0
- Views: 5173
I2c problem, error 5 - (also I think new workaround)
Hi Guys,
Hava a problem with I2C bus:
Background:
From August to October I was prototyping my device in Arduino IDE. Simply I was using FreeRTOS, Wifi functionality, reading I2C four sensors VL6180. There was a problem wiht I2c which stuck and did not get up (for exampple short SDA to GND or some ...
Hava a problem with I2C bus:
Background:
From August to October I was prototyping my device in Arduino IDE. Simply I was using FreeRTOS, Wifi functionality, reading I2C four sensors VL6180. There was a problem wiht I2c which stuck and did not get up (for exampple short SDA to GND or some ...