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Akash Ashok
@thehellmaker
Its printing gibberish
And I remove that nothing comes on the screen
But ap doesn't come up
It doesn't connect to wifi
Nothing really works apart from printing girrberish when I print to serial
:)
Quite strange
My esp12f modules work perfectly
Stavros Korokithakis
@skorokithakis
Hmm, that's very odd, I've never seen that
Does anyone know of a component like a key matrix, for connecting many inputs or outputs to few GPIOs? A GPIO extender, I guess
Stavros Korokithakis
@skorokithakis
MCP23017?
Martin Ayotte
@martinayotte
This MAX7317 is SPI, so taking several pins for adding a few ... MCP23017 is a better solution bringing 16 GPIOs while consuming only 2 pins for I2C.
Victor Tseng
@Palatis
GJ...
I used esp8266 to make the product prototype
and my boss decided to switch to stm32+bcm43341
so I went study stm32+bcm43341 for like few months
and then he tells me that the price is too high, now switching back to esp8266.
WTF
Michael Miller
@Makuna
Eh, didn't they consider price before they made a decision about switching?
Me No Dev
@me-no-dev
@Palatis just in time for esp32 to come out and switch again :P
Victor Tseng
@Palatis
yeah really
they want BT
"can't we just have BT?"
and I was like "yeah, but, what for?"
".... marketing? ppl buy stuff if they got both BT AND WIFI"
dunno, I'm actually looking into esp32
can't get any sample
that's bad
Me No Dev
@me-no-dev
I guess BT can be used to setup the device instead of WiFi
Victor Tseng
@Palatis
called espressif, they won't provide even esp31b
Me No Dev
@me-no-dev
esp31b does not have BT
Victor Tseng
@Palatis
I dunno, I just use the (stupid)-smartconfig
doesn't matter
cuz, they wanna use BT to determine RSSI, to find out how far the phone is away from the device...
Clemens Kirchgatterer
@everslick
everything is better with bluetooth
;-)
Me No Dev
@me-no-dev
esp32 is in manufacturing, so expect it to hit the shelves soon
Victor Tseng
@Palatis
I say, why don't we just do it with WIFI RSSI?
"cuz we want BT for marketing."
what can you say?
I'm just a tiny RD, my words weights nothing.
so, okay, go for BT then.
and after like 2~3 months tell me "ok the price is too high, lets go back to esp8266."
so I guess I'll be stealing salary for the next few weeks just to wait for HW to layout the god damn schematics and get a devel pcb...
i thought they're providing esp32 somewhere late Sep?
Clemens Kirchgatterer
@everslick
there is plenty of work befor you have a pcb.
Victor Tseng
@Palatis
the works are almost done during the prototyping process.
Clemens Kirchgatterer
@everslick
decide on IDE, test libraries