work around DG-100 getconfig issues (#519)
authortsteven4 <13596209+tsteven4@users.noreply.github.com>
Thu, 26 Mar 2020 22:05:36 +0000 (16:05 -0600)
committerGitHub <noreply@github.com>
Thu, 26 Mar 2020 22:05:36 +0000 (16:05 -0600)
commit0c84c04802f97ccfa9a86ddbe40971adb16e857d
tree4a6b6447e95f54d51eb428a40347944b5fce03c5
parente60a7f2cebd1e9b09bb952b4924d770734f05942
work around DG-100 getconfig issues (#519)

* work around dg-100 getconfig issues.

Don't issue the getconfig command on the DG-100.  Different DG-100
devices seem to return different numbers of bytes, which leads
to checksum errors, which we treat as fatal.  Before release
1.5.1 we didn't issue this command.  It was apparently added because
it changed the status light to green on the DG-200.

* restore unintended whitespace change.
dg-100.cc