Search found 165 matches

by AgentSmithers
Tue Feb 26, 2019 8:18 am
Forum: ESP8266 SDK
Topic: How to do a secure OTA?
Replies: 3
Views: 816

Re: How to do a secure OTA?

Hi FMuller! I wanted to chime in again to at least let you there are eyes on your post. I'm running up for implementing SSL for the 8266 here pretty shortly as I recall there are a few API calls that are needed and an SSL Base64key needing to be injected into the C Source code. I may be wrong on thi...
by AgentSmithers
Sat Feb 23, 2019 5:48 am
Forum: ESP8266 SDK
Topic: Problem with OTA example
Replies: 4
Views: 961

Re: Problem with OTA example

Thanks for your reply AgentSmithers! I was actually just able to figure out what was going on. Turned out that the OTA example provided by ESP works just fine. The issue was coming from the fact that the flash we were using wasn't 4MBytes but 4Mbits... The chip had been selected before I started wo...
by AgentSmithers
Sat Feb 23, 2019 2:41 am
Forum: ESP8266 SDK
Topic: Problem with OTA example
Replies: 4
Views: 961

Re: Problem with OTA example

Hi FMuller, Sadly I'm a NONOS SDK guy so I don't have any insight on this one. But if things don't get moving for you or you don't resolve it in a week, I'll come check back here and we can do a remote session to get another set of eyes on it for you.
-Agent
by AgentSmithers
Tue Feb 12, 2019 2:33 pm
Forum: ESP8266 SDK
Topic: RTC with ESP8266 NONOS-SDK
Replies: 0
Views: 1379

RTC with ESP8266 NONOS-SDK

https://datasheets.maximintegrated.com/en/ds/DS1302.pdf So, One of the issues I am trying to tackle is a problem with Battery Usage. I have a thought about maybe pairing up the ESP8266 with this chip and have it hold the RTC but the ESP even in deepsleep only takes 20UA where the DS1302 takes just u...
by AgentSmithers
Wed Feb 06, 2019 1:51 am
Forum: ESP8266 SDK
Topic: HTTP File Upload
Replies: 1
Views: 637

Re: HTTP File Upload

I finished this, After getting to the last 3000 bytes I start scanning for the Mime Border at the footer and then I chop it off. Works perfectly for when someone is transferring one file.
by AgentSmithers
Mon Feb 04, 2019 9:06 pm
Forum: ESP8266 SDK
Topic: dev 1153 ?
Replies: 8
Views: 1912

Re: dev 1153 ?

alex323qp wrote:I uploaded a mcve to the issue tracker a week ago. No one from espressif seems to care about this though. I'm leaving the link here in case anyone wishes to confirm:

https://github.com/espressif/ESP8266_NO ... /issues/90

A.


Thank you for coming back and leaving a trail.
by AgentSmithers
Sun Feb 03, 2019 12:16 pm
Forum: ESP8266 SDK
Topic: SPI Push / Pop Variables
Replies: 2
Views: 630

Re: SPI Push / Pop Variables

Update: Got it.. I had to flip my bits so Flash writes correctly then after I read the type, shift the bits over by 3 then pull the actual value acordingly. Start -=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Address now at: 70000 Buffer00 00 00 00 00 00 00 00 FF FF FF FF FF FF FF FF Writing: FD FF FF FF FF FF FF ...
by AgentSmithers
Sun Feb 03, 2019 10:37 am
Forum: ESP8266 SDK
Topic: SPI Push / Pop Variables
Replies: 2
Views: 630

Re: SPI Push / Pop Variables

I resolved it. It was because erase_sector takes a 2 digit sector number vs. an actual address.. If you want include upgrade.h and take the address and divide it by SPI_FLASH_SEC_SIZE. spi_flash_erase_sector(0x60000/SPI_FLASH_SEC_SIZE); =====>>>>> spi_flash_erase_sector(0x60); Thanks anyways! =] Aft...
by AgentSmithers
Sun Feb 03, 2019 9:18 am
Forum: ESP8266 SDK
Topic: SPI Push / Pop Variables
Replies: 2
Views: 630

SPI Push / Pop Variables

Hi Everyone!! I believe I have a simple error and wanted to reach out to see what it may be. It appears after the write spi_flash_write it returns success but does not return the correct values. The whole idea of this function is to allow me to push and pop variables like booleans and char arrays. A...
by AgentSmithers
Fri Feb 01, 2019 4:57 am
Forum: ESP8266 SDK
Topic: Firmware burns and Works on one Wemos d1 mini pro but not the other?
Replies: 1
Views: 522

Re: Firmware burns and Works on one Wemos d1 mini pro but not the other?

Hi everyone! I'll tell you. This whole ESP stuff has been quite an expereice.. Long story short... The two chips look physically the same but only one supports QIO and QOUT and BOTH support DIO and DOUT... DIO is faster so use that! I resolved it by setting osboxes@osboxes Main]$ esptool.py --baud 1...

Go to advanced search