Hi
The original file that you posted does have Simulate Comms set to Yes. If you update components as per Martin's posts and in the BMP180 Properties you set Simulate Comms to No (caught me out before) then it should simulate.
Regards
BMP180 Unable to read data
-
- Valued Contributor
- Posts: 1690
- http://meble-kuchenne.info.pl
- Joined: Thu Dec 03, 2020 10:57 am
- Has thanked: 374 times
- Been thanked: 584 times
-
- Matrix Staff
- Posts: 1954
- Joined: Mon Dec 07, 2020 10:06 am
- Has thanked: 510 times
- Been thanked: 700 times
Re: BMP180 Unable to read data
Hello,
Do you have pull up resistors on your SCL / SDA pins?
Do you have pull up resistors on your SCL / SDA pins?
Regards Ben Rowland - MatrixTSL
Flowcode Online Code Viewer (Beta) - Flowcode Product Page - Flowcode Help Wiki - My YouTube Channel
Flowcode Online Code Viewer (Beta) - Flowcode Product Page - Flowcode Help Wiki - My YouTube Channel
-
- Matrix Staff
- Posts: 2088
- Joined: Wed Dec 02, 2020 11:07 pm
- Has thanked: 645 times
- Been thanked: 703 times
Re: BMP180 Unable to read data
You could also check the address within the properties are correct for your sensor by using the I2C address sniffer that's on the Wiki.
That will also show if the sensor is correctly wired up and working.
That will also show if the sensor is correctly wired up and working.
Martin