No interactive with punyforth

[gogonkt]

Hey Dear!

I flashing and flashing, search and search tonight but still no idea what's wrong and need some help please.

I installed driver of CH340G for mac $ python modules.py test or $ python modules.py core and then $ ./flash.sh /dev/tty.wchusbserial1a20 #flashing my esp8266 and then $ screen /dev/tty.wchusbserial1a20 115200 or $ picocom -b 115200 -f h /dev/tty.wchusbserial1a20 (for dupble check)

punyforth said: $ screen /dev/tty.wchusbserial1a20 115200

test:core-str-escape test:core-multi-line-str test:eval-whitespace test:core-str test:core-alloc test:core-rdepth test:core-catch test:core-defer test:core-case test:core-hex test:core-factorial test:core-between test:core-logic test:core-unloop test:core-doloop test:core-?dup test:core-bounds test:core-branch test:core-arithmetic 32 tests, 32 passed, 0 failed, 0 errors All passed

(stack) Punyforth ready. (stack)

but I can got any interactive with her :( nothing hapen when press any key. and sometime someone joined this AP XD Orz

Thank you!

[zeroflag]

I use the following settings in termite (this is a windows client) and coolterm (this is crossplatform): 115200 bps. Local echo: on, line mode: enabled.

I think screen uses raw mode instead of line mode, and I don't know if it can be reconfigured to use line mode instead. If you can find out, please let me know, because I'm interested too. Otherwise I recommend using coolterm or an other client that can be configured this way.

[gogonkt]

Hey Dear!

I installed CoolTerm, It worked.

I found that 115200 bps yes;

               Local echo: on, not why, it only show you what you are typing, "picocom -c ... " solved.

               line mode: enabled. I think it why that punyforth no react and that is cr lf problom. what crlf is punyforth needed?

---

$ picocom -b 115200 -f h -c --emap crcrlf /dev/tty.wchusbserial1a20 picocom v2.2

port is : /dev/tty.wchusbserial1a20 flowcontrol : RTS/CTS baudrate is : 115200 parity is : none databits are : 8 stopbits are : 1 escape is : C-a local echo is : yes noinit is : no noreset is : no nolock is : no send_cmd is : sz -vv receive_cmd is : rz -vv -E imap is : omap is : emap is : crcrlf,

---

man pico: INPUT, OUTPUT, AND ECHO MAPPING Using the --imap, --omap, and --emap options you can make picocom map (tranlate, replace) certain special characters after being read from the serial port (with --imap), before being written to the serial port (with --omap), and before being locally echoed to the terminal (standard out- put) if local echo is enabled (with --emap). These mapping options take, each, a single argument which is a comma-separated list of one or more of the following identifiers:

   o crlf (map CR to LF),

   o crcrlf (map CR to CR + LF),

   o igncr (ignore CR),

   o lfcr (map LF to CR),

   o lfcrlf (map LF to CR + LF),

   o ignlf (ignore LF),

   o bsdel (map BS to DEL),

   o delbs (map DEL to BS)

   For example the command:

          picocom --omap crlf,delbs --imap inglf,bsdel --emap crcrlf ...

   will:

   o Replace every CR (carriage return, 0x0d) caracter with LF (line  feed,
     0x0a) and every DEL (delete, 0x7f) character with BS (backspace, 0x08)
     before writing it to the serial port.

   o Ignore (not write to the terminal) every LF character  read  from  the
     serial  port, and replace every BS character read from the serial port
     with DEL.

   o Replace every CR character with CR and LF when echoing to the terminal
     (if local-echo is enabled).

[gogonkt]

Hey Dear!

Well, I found that miniterm.py (a pySerial tool) work too $ miniterm.py -e /dev/tty.wchusbserial1a20 115200 -e for local echo and it auto handle crlf but no idea for screen or picocom

http://stackoverflow.com/questions/7812142/how-to-toggle-cr-lf-in-gnu-screen

[zeroflag]

punyforth should work with both LF and CRFL.

I tried picocom with the following command:

picocom /dev/cu.wchusbserial40130 --b 115200 --omap crcrlf --imap crcrlf --echo

It works, although there are 2 crlf after each line, and it doesn't seem to be buffering the lines before sending it.

[gogonkt]

wow, It works now. Great news! I like miniterm solution now and It come with pySerial, very handy and cross OS.

[zeroflag]

cool!