Search found 1322 matches

by WiFive
Mon Jan 22, 2018 1:15 am
Forum: General Discussion
Topic: Questions regarding flash encryption and Secure Boot
Replies: 20
Views: 1063

Re: Questions regarding flash encryption and Secure Boot

Server can potentially be backdoored to get unencrypted bin file so encrypted ota bin is still better.
by WiFive
Sun Jan 21, 2018 4:34 am
Forum: General Discussion
Topic: ESP-WROOM32 + PSRAM
Replies: 3
Views: 85

Re: ESP-WROOM32 + PSRAM

IC should just be a filing fee and paperwork on top of FCC so it seems like an oversight. But actually none of them are certified with external antenna yet anyway. Only esp8266 wroom-02u has fcc but not IC.
by WiFive
Sun Jan 21, 2018 3:19 am
Forum: General Discussion
Topic: Questions regarding flash encryption and Secure Boot
Replies: 20
Views: 1063

Re: Questions regarding flash encryption and Secure Boot

If you use flash encryption, secure boot, encrypted ota bin and ssl all together it should be secure.
by WiFive
Sat Jan 20, 2018 2:10 pm
Forum: General Discussion
Topic: Questions regarding flash encryption and Secure Boot
Replies: 20
Views: 1063

Re: Questions regarding flash encryption and Secure Boot

No you would need to add another layer of encryption on the bin file and store the shared decryption key on all the devices.
by WiFive
Fri Jan 19, 2018 3:54 am
Forum: General Discussion
Topic: Technical Reference Chapter 4 is confusing
Replies: 4
Views: 112

Re: Technical Reference Chapter 4 is confusing

Figure 8 - GPIO_SIG_xx_IN_SEL possibly should be IO_x_MCU_SEL?, what is GPIOx_MCU_SEL?, what is GPIOx_FUN_IE? What is GPIO_ENABLE_DATA[x] in step 2? GPIO_SIG_xx_IN_SEL = GPIO_SIGm_IN_SEL. GPIOx_MCU_SEL = IO_x_MCU_SEL. GPIOx_FUN_IE = IO_x_FUN_IE. GPIO_ENABLE_DATA[x] is a set of bits that spans 2 reg...
by WiFive
Thu Jan 18, 2018 6:31 am
Forum: General Discussion
Topic: IDF i2c issues, unable to find device on bus
Replies: 6
Views: 151

Re: IDF i2c issues, unable to find device on bus

There were two hints in the Arduino issue, increase timeout and when to use stop vs end.
by WiFive
Wed Jan 17, 2018 8:55 am
Forum: General Discussion
Topic: compiling ESP32 Web Radio from MrBuddyCasino
Replies: 7
Views: 181

Re: compiling ESP32 Web Radio from MrBuddyCasino

error: 'struct avrc_ct_conn_stat_param' has no member named 'feat_mask'

This was moved
https://github.com/espressif/esp-idf/co ... 42f08d112d

So you can roll back to older idf commit or modify

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