quick ADC1 Test under Eclipse & VM Lubuntu
Posted: Sun Dec 20, 2015 2:23 pm
Hi guys
very early and very quick and simple short test with the ADC1.
Work right away very well. Attempts were about Eclipse and the VM Lubuntu with Config & Makefile for the Xtensa esp108-elf.
Terminal was the minicom.
( Click to the picture for the Video )
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Tested were ADC1_CH0 ..ADC1_CH7
Some pads are not taken out.
(C11, C12 ..)
The Potimeter were GPIO34..GPIO36
Reference voltage, the voltage source,
in this case it was the USB stick TTL.
This has been sufficient for the supply of beta ESP32 and Poti.
Wifi was not turned on. The measurement runs in a continuous loop.
There are in addition to the year 2014 write error errors along with some path errors in my config and Makefile; i do build all two times, there is a path setting wrong, "rm" will not found, i set the .bashrc and the desktop.mak..and change between /bin/sh and /bin/bash so i must order this first time better;
once the matter goes through clean, I'll put it here online.
It will be in the new year, because of Christmas. But the firmware do I uploaded (the thread will be updated with the link)
( right mouse click and save it )
at 0x0 upload this boot.bin
at 0x04000 upload this irom1.bin
at 0x40000 upload this irom0_flash.bin
for 1MB Flash
at 0xFE000 upload this blank.bin
for 2 MB Flash upload the blank.bin to 0xFC000
Here even those who can not taste itself, it can look at who wants to:
On Youtube: https://youtu.be/hVLhqiNS3vU
best wishes
rudi
very early and very quick and simple short test with the ADC1.
Work right away very well. Attempts were about Eclipse and the VM Lubuntu with Config & Makefile for the Xtensa esp108-elf.
Terminal was the minicom.
( Click to the picture for the Video )
[/url]
Tested were ADC1_CH0 ..ADC1_CH7
Some pads are not taken out.
(C11, C12 ..)
The Potimeter were GPIO34..GPIO36
Reference voltage, the voltage source,
in this case it was the USB stick TTL.
This has been sufficient for the supply of beta ESP32 and Poti.
Wifi was not turned on. The measurement runs in a continuous loop.
There are in addition to the year 2014 write error errors along with some path errors in my config and Makefile; i do build all two times, there is a path setting wrong, "rm" will not found, i set the .bashrc and the desktop.mak..and change between /bin/sh and /bin/bash so i must order this first time better;
once the matter goes through clean, I'll put it here online.
It will be in the new year, because of Christmas. But the firmware do I uploaded (the thread will be updated with the link)
( right mouse click and save it )
at 0x0 upload this boot.bin
at 0x04000 upload this irom1.bin
at 0x40000 upload this irom0_flash.bin
for 1MB Flash
at 0xFE000 upload this blank.bin
for 2 MB Flash upload the blank.bin to 0xFC000
Here even those who can not taste itself, it can look at who wants to:
On Youtube: https://youtu.be/hVLhqiNS3vU
best wishes
rudi