https://forge.codesys.com/forge/talk/Engineering/thread/754b52fd23/2020-02-27T14:01:12.319000ZRecent posts to read_adcpi_plus2020-02-27T14:01:12.319000Z2020-02-27T14:01:12.319000Zaranya1991https://forge.codesys.com/u/aranya1991/https://forge.codesys.com66da8a8bba709f3e302696880a2322d97b5ad4e1

<div class="markdown_content"><p>hello all.<br/> i am using CODESYS to read analogue value form ADC PI Plus extension board. It uses mcp3424 chips. i have written a small program to read value from a single channel which was working perfectly but the same program is not giving any output now. i am a little bit confused with that as there is no error message generating while running the program. i have uploaded both the program screenshots and also the library. a little bit help will be great,</p> <p>thank you,</p> <p><img alt="IMG: error_3.jpg" rel="nofollow" src="https://forum.codesys.com//download/file.php?id=2112"/></p> <p><img alt="IMG: error_2.jpg" rel="nofollow" src="https://forum.codesys.com//download/file.php?id=2111"/></p> <p><img alt="IMG: error_1.jpg" rel="nofollow" src="https://forum.codesys.com//download/file.php?id=2110"/></p> <p><img alt="IMG: beforewrite.jpg" rel="nofollow" src="https://forum.codesys.com//download/file.php?id=2109"/></p> <p><img alt="IMG: afterread.jpg" rel="nofollow" src="https://forum.codesys.com//download/file.php?id=2108"/></p> <p><img alt="IMG: fb_mcp3424.jpg" rel="nofollow" src="https://forum.codesys.com//download/file.php?id=2107"/></p> <p><a class="" href="https://forum.codesys.com//download/file.php?id=2115" rel="nofollow">library_adc_pi_plus.rar <span><span>[352.06 KiB]</span></span></a></p></div>