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<== Date ==> <== Thread ==>
Subject: RE: ADEiger R3-4 EIGER1 param=high_voltage/state
From: Mark Rivers via Tech-talk <tech-talk at aps.anl.gov>
To: John Dobbins <john.dobbins at cornell.edu>
Cc: "tech-talk at aps.anl.gov" <tech-talk at aps.anl.gov>
Date: Wed, 15 Jun 2022 19:02:12 +0000

Hi John,

 

You can ignore that message.  The driver only polls that value if it is an Eiger2, but it does create the parameter even if it is an Eiger1.  That is a mistake and I will fix it in a future release.

 

Mark

 

 

From: Tech-talk <tech-talk-bounces at aps.anl.gov> On Behalf Of John Dobbins via Tech-talk
Sent: Wednesday, June 15, 2022 1:36 PM
To: tech-talk at aps.anl.gov
Subject: ADEiger R3-4 EIGER1 param=high_voltage/state

 

All,

 

I just built ADEiger from the current Master (R3-4). When I start the EIGER1 IOC I get a message

 

RestApi::get: [param=high_voltage/state] server returned error code 500

2022/06/15 14:23:47.959 Param[HV_STATE]::baseFetch: [param=high_voltage/state] unable to parse json response

[]

2022/06/15 14:23:47.959 Param[HV_STATE]::fetch<string>: [param=HV_STATE] underlying baseFetch failed

 

The is after eigerDetectorConfig.

 

According to the ADEiger/RELEASE.md  high_voltage/state is only available on EIGER2.

 

asyn port:         EIG

EPICS name:    EIG2:cam1:

Model:              Eiger 4M

Firmware:         eiger-1.6.6-272.gitb59a1d9.release

SDK:                   1.6.6

Driver version: 3.4.0

ADCore :            3.12.1

 

 

John Dobbins

 

Research Support Specialist

Cornell High Energy Synchrotron Source

Cornell University

 

 

 

 

 

Replies:
Re: ADEiger R3-4 EIGER1 param=high_voltage/state Mark Rivers via Tech-talk
References:
ADEiger R3-4 EIGER1 param=high_voltage/state John Dobbins via Tech-talk
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