scriptC isn't writing files to RAW sdcard properly

[KenK]

Hi

(Scripts samples at the bottom of this post)

If I use Workshop3 to compile and upload to the picaso SGC, I can run script from RAW just fine.

If I upload the compiled scripts with scriptC, any non-zero offset script fails to load and the picaso hangs.

I have no clue if I'm using the utility incorrectly since it has no documentation. I can't find the writePCuSD() command in any of the 4DSystems documentation. I trust the information from a forum moderator that the number is the byte offset from the beginning of the RAW partition. The scriptC output suggests that each file is 512 bytes (aka 1 sector). I've spaced all my files out by that much.
I don't know what else to do. It's not working.

Please help!



example scriptC upload script:
//-----------
#Run(Picaso,com4,256000,5,Wrap)
$timeon
$writePCuSD('s50m.4ds','H:',OverWrite,0x00000000)
$writePCuSD('S25m.4ds','H:',OverWrite,0x00001000)
//-----------

//-----------
// s50m.4dScript
#Compile(Picaso,COM4,9600,5,Wrap)
#Origin 0x00000000
//do stuff then...
StringG(0,0,0,0,0,0,"z")
Exit
//-----------

//-----------
// s25m.4dScript
#Compile(Picaso,COM4,9600,5,Wrap)
#Origin 0x00001000
//do stuff then...
StringG(0,0,0,0,0,0,"z")
Exit
//-----------

[ESPsupport]

The destination of the $writePCuSD command is the sector where the output will be written

The destination of the "Run Script (4DSL) Program from Card (RAW) - @50hex" command is a byte address.

So for
Sector 0x1000
we get
Byte 0x20000

As each sector is 512 bytes long.

Are you trying to execute there?

Have you looked at using Workshop 4 - PICASO Serial Command Set Reference Manual as a way of doing this? Maybe you could even write one script in 4DGL and call it from serial with different parameters?

[KenK]

Thank you so much.

I did not know the proper syntax for the writePCuSD command and I couldn't find it.

I've changed my write2sd.4dscript to this and i am able to reference multiple scripts as I would expect:
//---
#Run(Picaso,com4,256000,5,Wrap)
$timeon
$writePCuSD('s50m.4ds','H:',OverWrite, 0)
$writePCuSD('S25m.4ds','H:',OverWrite, 1)
//--

and in code
PICASORunScriptRAW(0x00,0x00,0x00,0x00); // s50m.4ds at sector 0 / 0 byte offset
PICASORunScriptRAW(0x00,0x00,0x02,0x00); // s25m.4ds at sector 1 / 512 byte offset

This is all I needed. Passing params to a script which in turns calls other scripts might work. I'll look into it later now that I have a working solution.

Thank you again.

ps: maybe you can post a link to the documentation for the writePCuSD command?