Differences between revisions 1 and 11 (spanning 10 versions)

Fluxengine scratchpad

Contents

Fluxengine scratchpad

Hardware connections

Flat cable pin 1 to the micro-USB side.
Non-inverted floppy connection to the drive! Red wire to the dent side. This is the same for 5"1/4 and 8" disks.

Turn on the FD FIRST, and connect the fluxengine usb cable AFTER. Drive must turn LED on for about 2 seconds, eventually parking the head.

If LED is fixed ON, this means some cable are upside down!

./fluxengine rpm must read the rpm speed. WITH A DISK INSIDE

Test cases

IBM PC 360K disk on 360KB drive: ./fluxengine read ibm -s:t=0-40 -o petacci.img
???IBM PC 1.2MB on 1.2MB drive: ./fluxengine read ibm -o petacci.img (to be tested)
IBM PC 360K Floppy disk on a 1.2MB DRIVE: ./fluxengine read ibm -s:t=0-79x2 -o petacci12.img
Read data and flux, IBM PC 360KB Disk on 360K drive: fluxengine read ibm -s:t=0-40 --retries=0 --revolutions=10 --overwrite --write-flux=testdisk.flux
M20: con drive da 1.2MB: fluxengine read ibm --retries=10 --revolutions=10 --write-flux=testdisk.flux

8 inches

fluxengine read ibm -s:t=0-76 --retries=1 --revolutions=3 --overwrite --write-flux=prova.flux -o prova.img

77?

nome="prova"; fluxengine read ibm --retries=1 --revolutions=3 --overwrite --write-flux=^Come.flux --visualiser-period=167 --write-svg=$nome.svg -o $nome.img

svg test:

seq 1 380 | while read i; do fluxengine read ibm -s prova.flux --visualiser-period=$i --write-svg=$i.svg ; done

-  ⇤ ← Revision 1 as of 2021-01-01 13:21:39 → 
  Size: 569
  Editor: asbesto
  Comment:
+   ← Revision 11 as of 2021-02-18 20:08:18 → ⇥
  Size: 1570
  Editor: asbesto
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 3:
-= Appunti sull'uso della stracazzo di fluxengine =
+= Fluxengine scratchpad =
 Line 7:
-== Hardware connections =
+== Hardware connections ==
 Line 10:
- * Non-inverted floppy connection to the drive! Red wire to the dent side.
+ * Non-inverted floppy connection to the drive! Red wire to the dent side. This is the same for 5"1/4 and 8" disks.
 Line 12:
-Turn on the FD before the fluxengine usb cable.
+Turn on the FD FIRST, and connect the fluxengine usb cable AFTER. Drive must turn LED on for about 2 seconds, eventually parking the head.

If LED is fixed ON, this means some cable are upside down!
-Line 18:
+Line 20:
- * IBM PC 360K: ./fluxengine read ibm -s:t=0-40 -o petacci.img
 * IBM PC 1.2MB: ./fluxengine read ibm -o petacci.img (to be tested)
+ * IBM PC 360K disk on 360KB drive: ./fluxengine read ibm -s:t=0-40 -o petacci.img
 * ???IBM PC 1.2MB on 1.2MB drive: ./fluxengine read ibm -o petacci.img (to be tested)
 * IBM PC 360K Floppy disk on a 1.2MB DRIVE: ./fluxengine read ibm -s:t=0-79x2 -o petacci12.img
-Line 21:
+Line 24:
+ * Read data and flux, IBM PC 360KB Disk on 360K drive: fluxengine read ibm -s:t=0-40 --retries=0 --revolutions=10 --overwrite --write-flux=testdisk.flux

 * M20: con drive da 1.2MB: fluxengine read ibm --retries=10 --revolutions=10 --write-flux=testdisk.flux

== 8 inches ==

 * fluxengine read ibm  -s:t=0-76 --retries=1 --revolutions=3 --overwrite --write-flux=prova.flux -o prova.img

77?

 * nome="prova"; fluxengine read ibm  --retries=1 --revolutions=3 --overwrite --write-flux=^Come.flux --visualiser-period=167 --write-svg=$nome.svg -o $nome.img

svg test: 

 * seq 1 380 | while read i; do fluxengine read ibm -s prova.flux  --visualiser-period=$i --write-svg=$i.svg ; done