These are chat archives for esp8266/Arduino

29th
Aug 2016
copercini
@copercini
Aug 29 2016 17:19
axTLS v2.0.0 has updated in esp8266 with arduino IDE? TLS1.2 is working now?
is TLS1.2 working now?*
beikeland
@beikeland
Aug 29 2016 18:28
Love the ESP8266AVRISP lib, but avrdude didn't like -P net: on windows, is there any examples of http uploading to the esp?
kitmaker
@kitmaker
Aug 29 2016 18:39
See
Martin Ayotte
@martinayotte
Aug 29 2016 18:50
beikeland
@beikeland
Aug 29 2016 18:52
thats actually not a bad idea, would allow in ide flashing as well. thanks!
Mehrdad K
@mkeyno
Aug 29 2016 19:59
hi @martinayotte , I intend to make 1-6 channel touch socket wall with ESP module , I read couple of schematic for standalone touch socket which is directly control relays , also I find couple of IC with I2C interface (CY8C21234) which is probably suitable for ESP module , I was wondering if you have any clue or guide for such project
Martin Ayotte
@martinayotte
Aug 29 2016 20:03
Unfortunately, I've never done such things. BTW, the Cypress chip you mentioned is probably not needed since you have already the ESP.
Maybe you could simply used an 4 channels ADC such as ADS1015
Mehrdad K
@mkeyno
Aug 29 2016 20:05
I read your post , where you offer use multiplex and ESP ADC pin , but maybe it is just fit for fun project not the actual project , that's why I'm looking for a chip that can read its data by ESP
I find many design but most of them not use any MCU and work stand alone
Martin Ayotte
@martinayotte
Aug 29 2016 20:09
Yes, maybe the ESP ADC with a multiplexer such CD4051. But you need to try it out. For the ADS1015, you can find cheap boards on eBay.
Mehrdad K
@mkeyno
Aug 29 2016 20:14
do you know any link which is tied ESP with ADS1015 or CD4051
Martin Ayotte
@martinayotte
Aug 29 2016 20:21
Using CD4051, it is only a mux, so you need some GPIOs to select the desired input, and output will go to ESP ADC. For ADS1015, it is an ADC with the mux built-in and you are driving it thru I2C bus.
So, ADS1015 is more expensive than CD4051 solution, but it takes less GPIOs.
Mehrdad K
@mkeyno
Aug 29 2016 20:25
do you think process 4 sensor with mux along with other normal webserver activities will be problem for ESP?will it make unstable ?