Date: Tue, 12 Nov 2019 16:39:15 -0700 (MST) From: =?UTF-8?Q?Klaus_K=C3=BCchemann?= <maciphone2@googlemail.com> To: freebsd-arm@freebsd.org Subject: Re: Choose between Raspberry Pi 4B 4GB and ROCKPro64 Message-ID: <1573601955003-0.post@n6.nabble.com> In-Reply-To: <20191112221610.GN43404@cicely7.cicely.de> References: <7b75e2ed23e334878fbb3c1d585ffc51.squirrel@10.1.1.11> <20191015220433.GS96402@funkthat.com> <20191112124539.GM43404@cicely7.cicely.de> <1573571378957-0.post@n6.nabble.com> <20191112221610.GN43404@cicely7.cicely.de>
next in thread | previous in thread | raw e-mail | index | archive | help
Walter: <<Do you know the bps rate used by u-boot and later components? .... > John: <<It's 1.5Mbps, aka 1500000. >> Klaus : I`m using a 'special hacked version' of u-boot-2019.10 but I would be surprised if the version from sysutils/u-boot-rockpro64/ would use 1500000 ... 'minicom -D /dev/(yourdev) -b 115200 8N' does it for me. UART is the same as on the Original RPI : Pin 6 : GND / Pin 8: TX / Pin 10: RX you must connect TX to RX on the other device(USB->UART or another SBC like RPI). -- Sent from: http://freebsd.1045724.x6.nabble.com/freebsd-arm-f4199244.html
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?1573601955003-0.post>