Hacker News new | ask | show | jobs
by siraben 2152 days ago
The TI-84+ doesn't even have a test mode. You can have data that survives a RAM clear by grouping and ungrouping the data.
1 comments
devenblake 2152 days ago
IIRC holding the left and right buttons and pressing the power(?) button did put it in a special test mode.
link