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https://github.com/adulau/ootp.git
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273 lines
No EOL
4.3 KiB
HTML
273 lines
No EOL
4.3 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<HTML
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><HEAD
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><TITLE
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>htsoft-downloader</TITLE
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><META
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NAME="GENERATOR"
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CONTENT="Modular DocBook HTML Stylesheet Version 1.79"></HEAD
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><BODY
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CLASS="REFENTRY"
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BGCOLOR="#FFFFFF"
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TEXT="#000000"
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LINK="#0000FF"
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VLINK="#840084"
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ALINK="#0000FF"
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><H1
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><A
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NAME="AEN1"
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></A
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><SPAN
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CLASS="APPLICATION"
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>htsoft-downloader</SPAN
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></H1
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><DIV
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CLASS="REFNAMEDIV"
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><A
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NAME="AEN6"
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></A
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><H2
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>Name</H2
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><SPAN
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CLASS="APPLICATION"
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>htsoft-downloader</SPAN
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> -- Download code to PIC microcontroller with HI-TECH version_1 bootloader
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installed using RS232 serial port.</DIV
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><DIV
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CLASS="REFSYNOPSISDIV"
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><A
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NAME="AEN10"
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></A
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><H2
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>Synopsis</H2
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><P
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><B
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CLASS="COMMAND"
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>htsoft-downloader</B
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> [-?hv] [-f<TT
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CLASS="REPLACEABLE"
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><I
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> serial_device</I
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></TT
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>] [-r<TT
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CLASS="REPLACEABLE"
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><I
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> retries</I
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></TT
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>] [-t<TT
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CLASS="REPLACEABLE"
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><I
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> timeout (.1 second/timeout)</I
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></TT
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>] [-v<TT
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CLASS="REPLACEABLE"
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><I
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> verbose level</I
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></TT
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>]</P
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></DIV
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><DIV
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CLASS="REFSECT1"
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><A
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NAME="AEN22"
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></A
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><H2
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>DESCRIPTION</H2
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><P
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>The <B
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CLASS="COMMAND"
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>htsoft-downloader</B
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> command is an implementation of
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a download application for the HI-TECH version_1 PIC bootloader. An
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Intel Hexadecimal Object File Format Specification Rev A (ie a .hex
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file from picc, MPLAB, gpasm, or other PIC compatible toolchains) is read
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on standard output and downloaded to a PIC on the
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<TT
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CLASS="REPLACEABLE"
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><I
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>serial_device</I
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></TT
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>.</P
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></DIV
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><DIV
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CLASS="REFSECT1"
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><A
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NAME="AEN27"
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></A
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><H2
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>OPTIONS</H2
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><P
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></P
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><DIV
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CLASS="VARIABLELIST"
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><DL
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><DT
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>-f, --serial-device=<TT
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CLASS="REPLACEABLE"
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><I
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> serial_device</I
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></TT
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></DT
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><DD
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><P
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>Serial device filename. Examples:</P
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><P
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><TT
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CLASS="FILENAME"
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>/dev/ttyUSB0</TT
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> (Linux USB Serial Adapter)</P
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><P
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><TT
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CLASS="FILENAME"
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>/dev/cuad0</TT
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> (FreeBSD COM port).</P
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><P
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>The default is <TT
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CLASS="FILENAME"
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>/dev/cuaU0</TT
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>, a
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Prolific PL2303 USB to serial adaptor on FreeBSD.</P
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></DD
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><DT
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>-h, --help</DT
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><DD
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><P
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>Help</P
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></DD
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><DT
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>-i, --ignore-last-wok-timeout</DT
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><DD
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><P
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>Ignore timeout for last WOK after sending reset.</P
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></DD
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><DT
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>-r, --pic-retries=<TT
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CLASS="REPLACEABLE"
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><I
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> retries</I
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></TT
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></DT
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><DD
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><P
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>Number of times to retry a block. Defaults to 5.</P
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></DD
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><DT
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>-t, --pic-timeout=<TT
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CLASS="REPLACEABLE"
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><I
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> timeout</I
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></TT
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></DT
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><DD
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><P
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>Timeout in .1 second intervals. Defaults to 25.</P
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></DD
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><DT
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>-v, --verbose=<TT
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CLASS="REPLACEABLE"
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><I
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> verbose_level</I
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></TT
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></DT
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><DD
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><P
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>Increasing the verbosity level will produce debug messages indicating
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the status of the download. A level of 9 will include all debugging
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output. A level of 1 will indicate the overall status of the transfer.</P
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></DD
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><DT
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>--version</DT
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><DD
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><P
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>Display software version.</P
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></DD
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></DL
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></DIV
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></DIV
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><DIV
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CLASS="REFSECT1"
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><A
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NAME="AEN68"
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></A
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><H2
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>EXAMPLE</H2
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><DIV
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CLASS="INFORMALEXAMPLE"
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><P
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></P
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><A
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NAME="AEN70"
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></A
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><P
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>Transfer the HEX file spyrus1.1.hex to a PIC connected to
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<TT
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CLASS="FILENAME"
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>/dev/ttyUSB0</TT
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> with verbose output. Note that
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the bootloader in this device does not send the last WOK command, this
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appears to be harmless.</P
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><P
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> <B
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CLASS="COMMAND"
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>pic-downloader -v9 -i -f /dev/ttyUSB0 < spyrys1.1.hex</B
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></P
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><PRE
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CLASS="SCREEN"
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>Waiting for bootloader..........
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upload block: load_offset=0x0000 bytes_to_send=32
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Dwrite: cmd=E3 load=0000 bytes=20 csum=F8
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write: data=01833000018A280400003020008430652020300700E830FE00E7306500843067
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upload block: load_offset=0x0020 bytes_to_send=32
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Dwrite: cmd=E3 load=0010 bytes=20 csum=AF
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write: data=202530A0008430E8202017833010008430362020120A118A2DBD060401800A84
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...
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upload block: load_offset=0x1FF8 bytes_to_send=8
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Dwrite: cmd=E3 load=0FFC bytes=08 csum=7E
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write: data=246B120A158A3400
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wDONE: reply=F0, expecting E4wPIC reset sent.</PRE
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><P
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></P
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></DIV
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></DIV
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><DIV
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CLASS="REFSECT1"
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><A
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NAME="AEN76"
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></A
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><H2
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>AUTHOR</H2
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><P
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>Mark Fullmer
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<CODE
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CLASS="EMAIL"
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><<A
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HREF="mailto:maf@splintered.net"
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>maf@splintered.net</A
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>></CODE
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></P
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></DIV
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><DIV
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CLASS="REFSECT1"
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><A
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NAME="AEN83"
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></A
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><H2
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>SEE ALSO</H2
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><P
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>Intel Hexadecimal Object File Format Specification Rev A</P
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><P
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>http://www.htsoft.com</P
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><P
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>http://www.microchip.com</P
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><P
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>http://www.ehl.cz/pic/pic_e.htm</P
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><P
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>ftp://ftp.htsoft.com/hitech/samples/bootldr.zip</P
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></DIV
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></BODY
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></HTML
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> |