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nils-eilers / NODISKEMU

SD/MMC to IEEE-488 interface/controller
GNU General Public License v2.0
12 stars 9 forks source link

Serious problems with DOS-Wedge running on BASIC 2 #13

Closed nils-eilers closed 8 years ago

nils-eilers commented 9 years ago

In most cases, the petSD misses an UNTALK when fetching the disk status. Afterwards, @$ fails with DEVICE NOT PRESENT ERROR

Fetching status, UNTALK received:

48 TLK
6F DTA T 15
30 30 2C 20 4F 4B 2C 30 30 2C 30 30 0D T7
T5
idle
TA
5F UTK
idle
idle

Fetching status twice, missing UNTALK, followed by @$

48 TLK
6F DTA T 15
30 30 2C 20 4F 4B 2C 30 30 2C 30 30 0D T7
T5
idle
TA
48 TLK
6F DTA T 15
30 30 2C 20 4F 4B 2C 30 30 2C 30 30 0D T7
T5
idle
TA
28 LSN
F0 OPN 0
LL 0
nils-eilers commented 8 years ago

This issue was fixed by whatever commit in the past. The current version of NODISKEMU just works nicely with the latest wedge (dated 2015-12-10).