diff options
Diffstat (limited to 'scripts/readserial.py')
| -rwxr-xr-x | scripts/readserial.py | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/scripts/readserial.py b/scripts/readserial.py index 5b40fdc0..4f29648d 100755 --- a/scripts/readserial.py +++ b/scripts/readserial.py @@ -13,6 +13,8 @@ import time import select import optparse +from python23compat import as_bytes + # Reset time counter after this much idle time. RESTARTINTERVAL = 60 # Number of bits in a transmitted byte - 8N1 is 1 start bit + 8 data @@ -25,7 +27,7 @@ def calibrateserialwrite(outfile, byteadjust): data = data * 80 while 1: st = time.time() - outfile.write(data) + outfile.write(as_bytes(data)) outfile.flush() et = time.time() sys.stdout.write( @@ -85,11 +87,11 @@ def readserial(infile, logfile, byteadjust): msg = "\n\n======= %s (adjust=%.1fus)\n" % ( time.asctime(time.localtime(datatime)), byteadjust * 1000000) sys.stdout.write(msg) - logfile.write(msg) + logfile.write(as_bytes(msg)) lasttime = datatime # Translate unprintable chars; add timestamps - out = "" + out = as_bytes("") for c in d: if isnewline: delta = datatime - starttime - (charcount * byteadjust) @@ -113,7 +115,10 @@ def readserial(infile, logfile, byteadjust): continue out += c - sys.stdout.write(out) + if (sys.version_info > (3, 0)): + sys.stdout.buffer.write(out) + else: + sys.stdout.write(out) sys.stdout.flush() logfile.write(out) logfile.flush() |