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DISCO_L496AG : enable ADC #8168

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merged 1 commit into from
Oct 8, 2018
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jeromecoutant
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Description

As described in the board User Manual, VREF+ is not connected by default to VDDA

Test

target platform_name test suite test case passed failed result elapsed_time (sec)
DISCO_L496AG-ARM DISCO_L496AG tests-api-analogin Analog Input on AIN_0 1 0 OK 0.32
DISCO_L496AG-ARM DISCO_L496AG tests-api-analogin Analog Input on AIN_1 1 0 OK 0.32
DISCO_L496AG-ARM DISCO_L496AG tests-api-analogin Analog Input on AIN_2 1 0 OK 0.29
DISCO_L496AG-ARM DISCO_L496AG tests-api-analogin Analog Input on AIN_3 1 0 OK 0.29
DISCO_L496AG-ARM DISCO_L496AG tests-api-analogin Analog Input on AIN_4 1 0 OK 0.29
DISCO_L496AG-ARM DISCO_L496AG tests-api-analogin Analog Input on AIN_5 1 0 OK 0.27

Pull request type

[X] Fix
[ ] Refactor
[ ] Target update
[ ] Functionality change
[ ] Breaking change

@0xc0170 0xc0170 requested a review from a team September 18, 2018 12:37
@jeromecoutant
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Note for future DISCO_L496AG users:
calculation of internal channels measurements have to use this new VREFBUF_VOLTAGE_SCALE1 (i.e. 2.5V) instead of 3.3V (default VDD)

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0xc0170 commented Sep 18, 2018

Note for future DISCO_L496AG users:
calculation of internal channels measurements have to use this new VREFBUF_VOLTAGE_SCALE1 (i.e. 2.5V) instead of 3.3V (default VDD)

Should this be in the commit message (higher change that someone spots this).

@jeromecoutant
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Should this be in the commit message

OK, I agree. I add also a comment in the code

See User Manual, VREF+ is not connected by default

NB: Use 2.5V as reference (instead of 3.3V)
for internal channels calculation
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/morph build

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mbed-ci commented Oct 7, 2018

Build : SUCCESS

Build number : 3267
Build artifacts/logs : http://mbed-os.s3-website-eu-west-1.amazonaws.com/?prefix=builds/8168/

Triggering tests

/morph test
/morph export-build
/morph mbed2-build

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mbed-ci commented Oct 7, 2018

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mbed-ci commented Oct 7, 2018

@NirSonnenschein
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export build failed because of a license issue - rerunning:
/morph export-build

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mbed-ci commented Oct 7, 2018

@cmonr cmonr merged commit 5a1c49f into ARMmbed:master Oct 8, 2018
@jeromecoutant jeromecoutant deleted the PR_ADC_DISCOL496 branch October 8, 2018 15:13
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6 participants