I adjust the timing to 15us and the sensors that would not work, now work.
I have a total of 8 sensors connected and the are all working.
Thanks for your interest in resolving the issues and giving suggestions to try.
the sensors I have with the 00's work and I have 2 of them working.
The sensor with the 15 will work only by itself.
When I add more sensors the 00's work and any that do not have (00) in the last 2 do not work
I just tried to add a senor that has never worked with this board.
When looking at the serial number for a sensor that works I see the following using a (Raspberry Pi)
28-00000540979b
When I look at the serial number using the Web Control8 I see
289b97040500 00
The sensors that I have that do...
Downloaded the 1/26/16 file and the temp sensors are now working.
Thanks for the help.
If this board is not subjected to a high ambient do I need the rework?
It looks like this board has a rework (Stacked) components on location R13. (cap on resistor)
I have not sent the board back.
I downloaded the file from the link from this discussion.
The copy that I downloaded had a date of 1/21/16 4:35 PM (3-3-25)
I still do not see any of the sensors.
I will send the board in for repair/ evaluation
Thanks
Thanks for the offer to check out the board.
I can send a sensor along with the board.
I also have a sensor that has never worked with this board but works with another vendors board.
I thought it might be the Amazon sourcing or quality oh the sensor not your board.
Please let me know how I...
The board revision that I have is 2.3.7
I have loaded the old version and it works, I see all sensors and get the correct temp.
This board will never see 50C (room temp only)
I might bring a scope home from work to see if there is data on the yellow lead with the new version.
Thanks for getting...
Thanks for you assistance.
I purchased the sensors from Amazon (Vktech DS18B20)
I only have one board.
If there are no major improvements with the new release I can use the v03.03.23 version for now.
Tried the download from the site, installed firmware, still do not see the 6 sensors, all sensors are on short cables around 3 ft.
Board settings tried 3 and 5.
All sensors show all zeros and no sensors are shown during the selection settings.
v03.03.24
removed all but 1 sensor and still do not...
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