Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > comp.arch.embedded > #32064
| From | pozz <pozzugno@gmail.com> |
|---|---|
| Newsgroups | comp.arch.embedded |
| Subject | Re: Wireless UART for debug purposes |
| Date | 2023-11-20 08:29 +0100 |
| Organization | A noiseless patient Spider |
| Message-ID | <ujf1s7$7lpg$1@dont-email.me> (permalink) |
| References | <uislkq$i8k7$1@dont-email.me> <krhtllFhsvtU1@mid.dfncis.de> |
Il 14/11/2023 19:47, Hans-Bernhard Bröker ha scritto: > Am 13.11.2023 um 09:10 schrieb pozz: > >> However, in some cases, the device is installed far from a PC and it's >> difficult to have USB wired cable connection. > > Define "far", 10-15 meters should be ok > and "UART" Standard TX and RX asynchronous signals as in RS232 standard, but at UART low level voltages (3.3V or 5V). Baudrates that I often use are the standard from 9600bps up to 115.2kbps. > If the interface is actual RS232 of modest baudrate, it could be as > simple as: make the RS232 cable long, so the USB doesn't have to be. The problem with a long cable is often the position of the device that is uncomfortable to reach. Moreover, if I want to record a long session log (for one or more days), the long cable isn't an option.
Back to comp.arch.embedded | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
Wireless UART for debug purposes pozz <pozzugno@gmail.com> - 2023-11-13 09:10 +0100
Re: Wireless UART for debug purposes David Brown <david.brown@hesbynett.no> - 2023-11-13 10:00 +0100
Re: Wireless UART for debug purposes pozz <pozzugno@gmail.com> - 2023-11-13 10:39 +0100
Re: Wireless UART for debug purposes David Brown <david.brown@hesbynett.no> - 2023-11-13 13:15 +0100
Re: Wireless UART for debug purposes pozz <pozzugno@gmail.com> - 2023-11-13 13:46 +0100
Re: Wireless UART for debug purposes David Brown <david.brown@hesbynett.no> - 2023-11-13 15:33 +0100
Re: Wireless UART for debug purposes Theo <theom+news@chiark.greenend.org.uk> - 2023-11-13 14:35 +0000
Re: Wireless UART for debug purposes Hans-Bernhard Bröker <HBBroeker@gmail.com> - 2023-11-14 19:47 +0100
Re: Wireless UART for debug purposes "Peter Heitzer" <peter.heitzer@rz.uni-regensburg.de> - 2023-11-15 08:16 +0000
Re: Wireless UART for debug purposes pozz <pozzugno@gmail.com> - 2023-11-20 08:29 +0100
Re: Wireless UART for debug purposes pozz <pozzugno@gmail.com> - 2023-11-20 08:29 +0100
Re: Wireless UART for debug purposes Hans-Bernhard Bröker <HBBroeker@gmail.com> - 2023-11-20 17:34 +0100
csiph-web