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Better diagnostics

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This commit is contained in:
Emanuele 2020-05-04 11:35:38 +01:00
parent 0e595f217c
commit 46d664bfa4
1 changed files with 5 additions and 2 deletions
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7
src/workers.py
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@ -40,7 +40,6 @@ class FrameBufferWorker(QRunnable):
""".format(bytes=TOTAL_BYTES, """.format(bytes=TOTAL_BYTES,
delay="sleep "+str(delay) if delay else "true", delay="sleep "+str(delay) if delay else "true",
lz4_path=lz4_path or "$HOME/lz4") lz4_path=lz4_path or "$HOME/lz4")
print(self._read_loop)
self.ssh = ssh self.ssh = ssh
self.img_format = img_format self.img_format = img_format
self.signals = FBWSignals() self.signals = FBWSignals()
@ -80,9 +79,13 @@ class FrameBufferWorker(QRunnable):
break break
except Lz4FramedNoDataError: except Lz4FramedNoDataError:
e = rmerr.read().decode('ascii') e = rmerr.read().decode('ascii')
if rmstream.channel.recv_exit_status() == 127: s = rmstream.channel.recv_exit_status()
if s == 127:
log.info("Check if your remarkable has lz4 installed! %s", e) log.info("Check if your remarkable has lz4 installed! %s", e)
self.signals.onFatalError.emit(Exception(e)) self.signals.onFatalError.emit(Exception(e))
else:
log.warning("Frame data stream is empty.\nExit status: %d %s", s, e)
except Exception as e: except Exception as e:
log.error("Error: %s %s", type(e), e) log.error("Error: %s %s", type(e), e)
self.signals.onFatalError.emit(e) self.signals.onFatalError.emit(e)