Nickoto

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  1. Nickoto

    Odd serial problem

    Just received my Papilio Pro and I've just powered it up over USB following the directions in the getting started link. I was able to get the drivers installed just fine and got the com ports to show up and what not. However, this is the output I'm getting over the com port from the factory default bit stream. It looks like the high 3 bits are getting cleared for a certain period of time... Have I set something up wrong? I've tried on 3 dfiferent machines, with a couple of different usb cables, running different OSes, and always get the same output (and one machine just hard locked and I had to reboot when I tried to read from the serial device). I haven't been able to write a new bistream either. 0000000: 0a53 7461 1214 090e 0700 0d05 0d0f 1219 .Sta............0000010: 0014 0573 7420 6672 6f6d 2030 7832 3030 ...st from 0x2000000020: 3020 610e 0400 0205 190f 0e04 0d0a 0308 0 a.............0000030: 0503 6b20 7661 6c75 6520 6973 2030 7830 ..k value is 0x00000040: 6210 0210 0219 180d 0a06 0f15 0e64 2074 b............d t0000050: 6167 2061 7420 3030 3830 3030 1010 0d0a ag at 008000....0000060: 1405 1314 090e 0700 1510 0074 6f20 7468 ...........to th0000070: 6174 2e20 4669 6c6c 696e 670e 0e0e 0d0a at. Filling.....0000080: 0308 0503 0b09 0e07 0e0e 0e0d 0a01 0c0c ................0000090: 000f 0b01 0d0a 0d0a 5374 6172 7469 6e67 ........Starting00000a0: 2049 2f4f 2054 0513 140d 0a14 0805 0009 I/O T..........00000b0: 0f0f 0014 0573 7420 7769 6c6c 206f 6e6c .....st will onl00000c0: 7920 6265 2013 1503 0305 1306 150c 0009 y be ...........00000d0: 0600 0100 7374 696d 756c 7573 2062 6f61 ....stimulus boa00000e0: 7264 2009 1300 030f 0e0e 0503 1405 040e rd .............00000f0: 0d0a 046f 206e 6f74 2062 6520 616c 6172 ...o not be alar0000100: 6d65 0400 0219 0001 0006 0109 0c15 1205 me..............0000110: 0069 6620 6120 7374 696d 756c 7573 2062 .if a stimulus b0000120: 6f01 1204 0009 1300 0e0f 1400 030f 0e0e o...............0000130: 6563 7465 642e 0d0a 010c 0d02 0800 4661 ected.........Fa0000140: 696c 6564 0d0a 5368 6f75 6c64 2002 051a iled..Should ...0000150: 1515 1515 1515 1514 0001 0101 4141 4141 ............AAAA0000160: 4220 3130 3130 3130 3130 3130 1110 1110 B 1010101010....0000170: 1110 1110 1110 1110 1110 1130 3130 3130 ...........010100000180: 3020 3130 3130 3130 3130 1110 1110 1110 0 10101010......0000190: 1110 1110 1110 1110 1110 3130 3130 3130 ..........10101000001a0: 3131 0d0a 4163 7475 610c 0000 001a 1000 11..Actua.......00001b0: 1100 1000 110d 0a0d 0a03 0c0d 0308 0006 ................00001c0: 0109 0c05 040d 0a53 686f 756c 6420 6265 .......Should be00001d0: 3a35 3535 3500 0101 0101 0011 1011 1011 :5555...........00001e0: 1011 1011 1031 3031 3031 2031 3031 3031 .....10101 1010100001f0: 3031 3031 1011 1011 1011 100d 0a01 0314 0101............0000200: 1501 0c20 2020 3a30 2030 2030 2030 0d0a ... :0 0 0 0..0000210: 0d0a 0d0a 0113 0309 0900 1401 626c 6520 ............ble 0000220: 7e20 4368 6172 6163 7465 7200 0d01 100d ~ Character.....0000230: 0a13 130c 0004 0503 1a00 1333 2c20 6865 ...........3, he0000240: 783a 2032 312c 206f 6374 1a00 1411 0c00 x: 21, oct......0000250: 0209 0e1a 0011 1010 1030 310d 0a33 342c .........01..34,0000260: 2064 6503 1a00 1314 0c00 0805 181a 0012 de.............0000270: 120c 206f 6374 3a20 3432 2c20 6269 6e3a .. oct: 42, bin:0000280: 2031 1010 1011 100d 0a13 152c 2064 6563 1........., dec0000290: 3a20 3335 2c20 6865 783a 2012 130c 000f : 35, hex: .....00002a0: 0314 1a00 1413 0c00 0209 6e3a 2031 3030 ..........n: 10000002b0: 3031 310d 0a13 160c 0004 0503 1a00 1316 011.............00002c0: 0c00 0865 783a 2032 342c 206f 6374 3a20 ...ex: 24, oct: 00002d0: 3434 0c00 0209 0e1a 0011 1010 1110 100d 44..............00002e0: 0a33 372c 2064 6563 3a20 3317 0c00 0805 .37, dec: 3.....00002f0: 181a 0012 150c 000f 0314 3a20 3435 2c20 ..........: 45,
  2. Nickoto

    Odd serial problem

    Thanks! I can still do quite a bit, but having working serial coms would be nice
  3. Nickoto

    Odd serial problem

    I'm not at home to test anything right now, but I saw the blinking LED stop momentarily, then resume. The output on the serial device resumed around the same place it had paused. I will admit I'm not sure exactly what was supposed to happen, but I assumed that since I was not attempting to write the flash it would reset to some initialized state. I take that back. This seems to work fine. It is just the serial data on port B that is busted.