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|  Message 21923  |
|  bp to All  |
|  serial port signal path  |
|  29 Jan 26 11:00:01  |
 MSGID: <10le18k$r92i$1@dont-email.me> 87281c1f PID: PyGate 1.5.6 TID: PyGate/Linux 1.5.6 CHRS: ASCII 1 TZUTC: 1100 REPLYADDR bp@www.zefox.net REPLYTO 3:633/10 UUCP Does anybody happen to know how data travels between gpio pins 8 and 10 and the system console? In other words, what hardware and maybe software facilitate the exchange? For example, the internal ethernet adapter is connected to the CPU via USB. Is something analogous for the system console? I'm seeing what look like console failures on older-model Pi2s (v1.1) and wondering if some accessory subsystem, (usb comes to mind but I don't think that's it specifically) when running FreeBSD-current. The machine stops without complaint or warning, does not answer ping and has to be power cycled. Thanks for reading, bob prohaska --- PyGate Linux v1.5.6 * Origin: Dragon's Lair, PyGate NNTP<>Fido Gate (3:633/10) SEEN-BY: 105/81 106/201 128/187 129/14 305 153/7715 154/110 218/700 SEEN-BY: 226/30 227/114 229/110 112 134 200 206 300 317 400 426 428 SEEN-BY: 229/470 616 664 700 705 266/512 291/111 292/854 320/219 322/757 SEEN-BY: 342/200 396/45 460/58 633/10 280 414 418 420 422 509 2744 SEEN-BY: 712/848 770/1 902/26 2320/105 5020/400 5075/35 PATH: 633/10 280 229/426 |
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