Search found 26 matches
- Thu Feb 08, 2024 8:57 am
- Forum: User Components
- Topic: WS2812 RGB LED
- Replies: 2
- Views: 386
WS2812 RGB LED
I have inserted the ws led into a project but when the int command is entered it throws an error and refuses to compile hex . I have tried 16f628 and 18f252 but the error list is the same . I have made several working programs with led in the past so I don't understand what is wrong now. Licence key...
- Sun Feb 04, 2024 6:49 pm
- Forum: User Components
- Topic: DS3231 ALARM
- Replies: 29
- Views: 14583
Re: DS3231 ALARM
I just did a component update again (requested by the program) thanks to the ds3231 not allowing the SDA-SCL to be rewritten to another outlet , but I am already routine so I reset the rtc component with two updates so the thing is solved (can be set ) but whether it works will only be found out in ...
- Wed Jan 24, 2024 7:04 pm
- Forum: User Components
- Topic: DHT22 bug ?
- Replies: 41
- Views: 6188
Re: DHT22 bug ?
I will keep an eye out for updates from now on
- Wed Jan 24, 2024 5:08 pm
- Forum: User Components
- Topic: DHT22 bug ?
- Replies: 41
- Views: 6188
Re: DHT22 bug ?
Today on a whim I reset all the updates, not only the probe but also the rtc (which was working anyway) and miracle of miracles , I stopped the interrupt (TMR0) before the measurement and then restarted and it was perfect . Thanks for the help !
- Wed Jan 24, 2024 1:10 pm
- Forum: User Components
- Topic: DHT22 bug ?
- Replies: 41
- Views: 6188
Re: DHT22 bug ?
Hi Yes I tried to turn off the checksum but it only measured an incorrect value
- Wed Jan 24, 2024 3:30 am
- Forum: User Components
- Topic: DHT22 bug ?
- Replies: 41
- Views: 6188
Re: DHT22 bug ?
The footprint is the same between the 18f252 and the 16f 876 , the difference with the oscillator is that I use the 252 with 10Mhz quartz and 4 internal multiplication at 40Mhz , and the 16f's counterpart can only be used up to 20 Mhz . The last update I set the dht probe from 4 to 3 and the probe p...
- Tue Jan 23, 2024 6:21 pm
- Forum: User Components
- Topic: DHT22 bug ?
- Replies: 41
- Views: 6188
Re: DHT22 bug ?
I sent the file , hope it will solve the problem , thanks in advance for your help
- Tue Jan 23, 2024 6:06 pm
- Forum: User Components
- Topic: DHT22 bug ?
- Replies: 41
- Views: 6188
Re: DHT22 bug ?
Is it possible that the DHT sensor only works with 18F pics ? I have done a few with 18f252 , but now it refuses to measure with 16f876 .
- Sat Jan 13, 2024 6:34 pm
- Forum: User Components
- Topic: DHT22 bug ?
- Replies: 41
- Views: 6188
Re: DHT22 bug ?
Thanks for reading the + - values I figured it out , at first I only used the int variable and the temp Whole - temp real macros so I didn't succeed .
- Sat Jan 13, 2024 5:25 pm
- Forum: User Components
- Topic: DHT22 bug ?
- Replies: 41
- Views: 6188
Re: DHT22 bug ?
With Arduino and pic controller (18f252) we found that above 40 'c the measurement runs to error , is this a program error or are the DHT probes that bad ?