Search
Member List
Calendar
Help
|
HP-15C LE bricked?
|
|
07-22-2022, 02:16 PM
Post: #3
|
|||
|
|||
|
RE: HP-15C LE bricked?
wasn't trusting the batteries, so went for a lab supply anyway. i'm seeing approx. 7.8 mA @ 3.3V when [ON], which seems to be fine. i repeated the suggested procedures multiple times already, but to no avail. sent bytes at RX pin of calculator look absolutely clean (115 kBaud), but TX pin on the debug port is silent, staying at logic "high" livel.
|
|||
|
|
« Next Oldest | Next Newest »
|
| Messages In This Thread |
|
HP-15C LE bricked? - Hans Brueggemann - 07-22-2022, 07:47 AM
RE: HP-15C LE bricked? - dmh - 07-22-2022, 08:57 AM
RE: HP-15C LE bricked? - Hans Brueggemann - 07-22-2022 02:16 PM
RE: HP-15C LE bricked? - dmh - 07-23-2022, 12:02 AM
RE: HP-15C LE bricked? - J-F Garnier - 07-23-2022, 09:47 AM
RE: HP-15C LE bricked? - Hans Brueggemann - 07-23-2022, 10:40 AM
RE: HP-15C LE bricked? - vaklaff - 07-23-2022, 11:50 AM
RE: HP-15C LE bricked? - Hans Brueggemann - 07-24-2022, 06:34 AM
RE: HP-15C LE bricked? - dmh - 07-24-2022, 08:59 AM
RE: HP-15C LE bricked? - Hans Brueggemann - 07-24-2022, 09:09 AM
|
User(s) browsing this thread: 1 Guest(s)