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Stavros Korokithakis
@skorokithakis
well, i'm pretty sure it does
does anyone remember what that weird dev board with the RGB LED, photoresistor and buttons is called? @martinayotte
Ash
@ashthespy
Wiity :=-)
Stavros Korokithakis
@skorokithakis
ah, thanks
Ash
@ashthespy
Witty*
Stavros Korokithakis
@skorokithakis
brutzler
@brutzler
@skorokithakis just thinking why they dont pack them together on your link. Why the wiring?
Stavros Korokithakis
@skorokithakis
@brutzler the wiring was there already from the previous thermostat :/
Ash
@ashthespy
@brutzler I guess to use GPIO's while flashing/debugging?
Stavros Korokithakis
@skorokithakis
oh sorry
yeah, it's so the flasher isn't on the chip
i'm trying to flash micropython on it but it's not liking me at all
keeps flashing the onboard led
@ashthespy do you know if i need to press a button when flashing it?
Ash
@ashthespy
Since there are people here! Humor me -
ESP.getFlashChipRealSize() = 1048576 bytes -> 1Megabyte
8 bits = 1 byte, -> My flash is 8Megabits?
@skorokithakis : I guess it depends on what flash/reset method you are using during flashing.
I think it uses the nodemcu trick, but you can always force it by holding the flash button on boot.
Stavros Korokithakis
@skorokithakis
hmm, right... now, to find the flash button :smile:
Ash
@ashthespy
The one under the LED should be flash (right one when looking from on top)
Stavros Korokithakis
@skorokithakis
ah, thanks
Ash
@ashthespy
:-)
Stavros Korokithakis
@skorokithakis
hmm yeah, my firmware works properly, the micropython firmware isn't working
i wonder why
Ash
@ashthespy
Hmm, no experience with micropython..
Stavros Korokithakis
@skorokithakis
ah, thanks
Ash
@ashthespy
I just upgraded to esptool v 1.3.1 and I can't get any commands to work. esptool.py --port COM4 flash_id returns esptool: error: too few arguments any ideas?
Ash
@ashthespy
Nevermind, got it to work, erased my flash, but still not luck with OTA :-(
Ash
@ashthespy
does anyone know what flash size has `Manufacturer: e0 ,Device: 4014'
Ash
@ashthespy
If I understand this correctly, my chip should be 2^14 = 1M or 8Mib correct?
Ash
@ashthespy
I have progress! So it would seem my module has a 1M flash chip, so after changing the flash size from 4M down to 1M, I have now progressed from OTA_BEGIN_ERROR to an OTA_END_ERROR :-D
Victor Tseng
@Palatis
google e04014
Ash
@ashthespy
I get some results for colour Hex :-s
But am I understanding this wrong? It's not 1M?
Victor Tseng
@Palatis
i dunno...
read spi flash spec pdf
@ButchAnton please feel free to ask the RestClient problem
Aaron N.
@porkyneal
I am running into `.text' will not fi t in region `iram1_0_seg' issues when upgrading to the staging version in platformio.
I also get it in arduino with the latest git
is there anything specific to look at to get it in?
Can compile fine with platformio non staging
Victor Tseng
@Palatis
need to modify the linker script if you're using platform.io
you can do a objdump to see what symbols goes where
Aaron N.
@porkyneal
By saying text area is bigger than it actually is
Victor Tseng
@Palatis
but first you gotta modify ld script to make it link, anyway XD
Aaron N.
@porkyneal
how do i then do an objdump?
Victor Tseng
@Palatis
well no if it says text is too big, then its too big.
thus will not fit
so it won't be "bigger than it actually is".
xtensa-lx106-objdump firmware.elf
ahh