Access from PC - Revision history

Jca: /* DNSMASQ */

2021-12-24T09:01:58Z

DNSMASQ

← Older revision		Revision as of 11:01, 24 December 2021
Line 85:		Line 85:
	where 'zephyr' is the hostname in this case.		where 'zephyr' is the hostname in this case.
	There should be a reply within approx 1ms		There should be a reply within approx 1ms

	~~===DNSMASQ===~~

	~~THIS PART IS NOT needed anymore~~

	~~To enable the ROBOBOT to be connected directly to a PC, then it is easier if the ROBOBOT provides an IP for the PC.~~

Jca: /* DNSMASQ */

2021-12-24T09:00:22Z

DNSMASQ

← Older revision		Revision as of 11:00, 24 December 2021
Line 91:		Line 91:

	To enable the ROBOBOT to be connected directly to a PC, then it is easier if the ROBOBOT provides an IP for the PC.		To enable the ROBOBOT to be connected directly to a PC, then it is easier if the ROBOBOT provides an IP for the PC.

	~~Install DNSMASQ~~

	~~sudo apt install dnsmasq~~

	~~allow dnsmasq to provide IP to pear-to-pear networks~~
	~~Edit the /etc/dnsmasq.conf (nano is a small text editor, fine for editing configuration files owned by Linux root)~~

	~~sudo nano /etc/dnsmasq.conf~~
	~~find and change/add the following line (a bit down, eg to serch use: ctrl-W dhcp-range)~~
	~~dhcp-range=192.168.17.100,192.168.17.150,12h~~

	~~To work, the eth0 must have an IP, if noone provides one,~~
	~~change /etc/dhcpcd.conf (dhcp client deamon) to have a default IP, if no DHCP server is available~~

	~~Edit of /etc/dhcpcd.conf to have a fall back behaviour for eth0 and eth1.~~

	~~sudo nano /etc/dhcpcd.conf~~
	~~Add the following lines at the end (uncomment and modify):~~
	~~# define static profile~~
	~~profile static_eth0~~
	~~static ip_address=192.168.17.1/24~~
	~~# static routers=192.168.0.1~~
	~~# static domain_name_servers=192.168.0.1~~

	~~# fallback to static profile on eth0~~
	~~interface eth0~~
	~~fallback static_eth0~~


	~~This will also give a default IP for an eventual second network (usb-to-cable) if needed~~

	~~Now, after a reboot, you should be able to connect a PC directly with at network cable to a PC, and the PC should get an IP from the raspberry, so now~~

	~~ssh local@192.168.17.1~~

Jca: /* Cable connect to laptop */

2021-12-09T16:14:06Z

Cable connect to laptop

← Older revision		Revision as of 18:14, 9 December 2021
Line 84:		Line 84:

	where 'zephyr' is the hostname in this case.		where 'zephyr' is the hostname in this case.
	There should be a reply within ~~ca.~~ 1ms		There should be a reply within approx 1ms

	===DNSMASQ===		===DNSMASQ===

Jca: /* DNSMASQ */

2021-12-09T16:13:38Z

DNSMASQ

← Older revision		Revision as of 18:13, 9 December 2021
Line 87:		Line 87:

	===DNSMASQ===		===DNSMASQ===

			THIS PART IS NOT needed anymore

	To enable the ROBOBOT to be connected directly to a PC, then it is easier if the ROBOBOT provides an IP for the PC.		To enable the ROBOBOT to be connected directly to a PC, then it is easier if the ROBOBOT provides an IP for the PC.

Jca: /* Using Samba */

2021-12-09T16:06:06Z

Using Samba

← Older revision		Revision as of 18:06, 9 December 2021
Line 27:		Line 27:
	install Samba		install Samba
	sudo apt install samba		sudo apt install samba
	say YES to WINS access		say YES to WINS access (if asked)

	Edit configuration		Edit configuration
Line 42:		Line 42:
	wins support = yes		wins support = yes

	At the end of the ~~share directory~~		At the end of the 'Share Definitions'

	[robobot]		[robobot]

Jca: /* From a linux PC */

2021-12-09T15:50:59Z

From a linux PC

← Older revision		Revision as of 17:50, 9 December 2021
Line 8:		Line 8:

	mkdir rpi (where the filesystem will be mounted)		mkdir rpi (where the filesystem will be mounted)
	sshfs local@10.59.8.141: rpi (replace IP number ~~with inet address from above,~~ or use sshfs local@~~hostnale~~.local: rpi)		sshfs local@10.59.8.141: rpi (replace IP number or use 'sshfs local@hostname.local: rpi')

	Then in directory rpi the user files on the raspberry can be manipulated.		Then in directory rpi the user files on the raspberry can be manipulated.

Jca: /* From a linux PC */

2021-12-09T15:49:31Z

From a linux PC

← Older revision		Revision as of 17:49, 9 December 2021
Line 12:		Line 12:
	Then in directory rpi the user files on the raspberry can be manipulated.		Then in directory rpi the user files on the raspberry can be manipulated.

	Before you reboot the Raspberry you should unmount ~~the~~		Before you reboot the Raspberry you should unmount:
	umount rpi		umount rpi

Jca: /* Cable connect to laptop */

2021-02-16T18:26:03Z

Cable connect to laptop

← Older revision		Revision as of 20:26, 16 February 2021
Line 81:		Line 81:

	try ping		try ping
	ping ~~hostname~~.local		ping zephyr.local

			where 'zephyr' is the hostname in this case.
	There should be a reply within ca. 1ms		There should be a reply within ca. 1ms

Jca: /* Cable connect to laptop */

2021-02-16T18:25:03Z

Cable connect to laptop

← Older revision		Revision as of 20:25, 16 February 2021
Line 74:		Line 74:
	== Cable connect to laptop ==		== Cable connect to laptop ==

	NB! on most modern computers ~~this~~ is not needed, as IP will default to a range that can communicate (either IP4 or IP6)		NB! on most modern computers DNSMASQ is not needed, as IP will default to a range that can communicate (either IP4 or IP6)

	Test before installing DNSMASQ		Test before installing DNSMASQ

Jca: /* Cable connect to laptop */

2021-02-16T18:24:11Z

Cable connect to laptop

← Older revision		Revision as of 20:24, 16 February 2021
Line 73:		Line 73:

	== Cable connect to laptop ==		== Cable connect to laptop ==

			NB! on most modern computers this is not needed, as IP will default to a range that can communicate (either IP4 or IP6)

			Test before installing DNSMASQ

			Connect with cable, wait a bit for them to negotiate (ca. 20 seconds at most)

			try ping
			ping hostname.local

			There should be a reply within ca. 1ms

	===DNSMASQ===		===DNSMASQ===