Hello Rikhu,
Sorry for the late response.
I just tried to flash the default example (master) on an arduino mega
2560 board
and it works without any errors. Does your problem still persist?
Admittedly, I have not much knowledge in this area. Maybe Hauke or
someone else
can give more hints regarding this problem?
Best,
Cenk
On 29.12.2015 15:33, Rikhu Prasad wrote:
*Hi Cenk,*
*
*
*I am trying to use the example provided for Arduino Mega 2560, and I
believe it should work for this board too. But I receive the below
error. *
*/
/*
*When I reset the board before uploading, I get timeout errors (listed
below). The same issue happens with the default example provided in
RIOT. When I upload the Receive and/or Transmit lights on the Arduino
blink. *
*
*
*To test if Arduino is working : I tested with Blink sketch using
Arduino IDE and it works fine. I even tried without the IDE using
Arduino-Makefile (https://github.com/sudar/Arduino-Makefile) to
reassure myself and it works. The problem happens with using RIOT. *
*
*
*/Without RESET:/*
/avrdude -p m2560 -c stk500v2 -P /dev/ttyACM0 -b 115200 -F -U
flash:w:bin/arduino-mega2560/default.hex/
/
/
/avrdude: AVR device initialized and ready to accept instructions/
/
/
/Reading | ################################################## | 100%
0.01s/
/
/
/avrdude: Device signature = 0x1e9801/
/avrdude: NOTE: "flash" memory has been specified, an erase cycle will
be performed/
/ To disable this feature, specify the -D option./
/avrdude: erasing chip/
/avrdude: stk500v2_command(): command failed/
/
/
/avrdude done. Thank you./
/
/
/make: *** [flash] Error 255/
/*After Reset:*/
/"make" -C /home/rikhu/Desktop/RIOT/sys/xtimer/
/ text data bss dec hexfilename/
/ 48670
5326 11189 65185fea1/home/rikhu/Desktop/RIOT-Tutorial/application/bin/arduino-mega2560/ieee_wf-iot_2015.elf/
/avrdude -p m2560 -c stk500v2 -P /dev/ttyACM0 -b 115200 -F -U
flash:w:bin/arduino-mega2560/ieee_wf-iot_2015.hex/
/avrdude: stk500v2_ReceiveMessage(): timeout/
/avrdude: stk500v2_ReceiveMessage(): timeout/
/avrdude: stk500v2_ReceiveMessage(): timeout/
/avrdude: stk500v2_ReceiveMessage(): timeout/
/avrdude: stk500v2_ReceiveMessage(): timeout/
/avrdude: stk500v2_ReceiveMessage(): timeout/
/avrdude: stk500v2_getsync(): timeout communicating with programmer/
/
/
/avrdude: stk500v2_ReceiveMessage(): timeout/
/avrdude: stk500v2_ReceiveMessage(): timeout/
/avrdude: stk500v2_ReceiveMessage(): timeout/
/avrdude: stk500v2_ReceiveMessage(): timeout/
/avrdude: stk500v2_ReceiveMessage(): timeout/
/avrdude: stk500v2_ReceiveMessage(): timeout/
/avrdude: stk500v2_ReceiveMessage(): timeout/
Thanks,
Rikhu
On Tue, Dec 22, 2015 at 9:45 PM, Cenk Gündogan
<[email protected] <mailto:[email protected]>> wrote:
Hello Rikhu,
Can you try creating the tap interfaces with the tapsetup script
located in RIOT/dist/tools/tapsetup/tapsetup ?
This tapsetup script will create an interface (br0) that serves as
a bridge
between tap0 and tap1 (and other taps created by the tapsetup script).
Thank you for pointing out this issue, I will address this in the
tutorial.
Best,
Cenk
On 22.12.2015 21:39, Rikhu Prasad wrote:
Hi,
I followed the following tutorial to get used to developing
application in RIOT.
https://github.com/cgundogan/RIOT-Tutorial/
As per the below, I have configured one instance of RIOT to tap0
and another instance to tap1. and try to ping between 2 instances
and this does not work. Am I missing something? Please advice.
1. Running RIOT on Native -> 8th point..
_*RIOT (Instance 1):*_
_
_
ifconfig
Iface 4 HWaddr: 22:a4:56:14:8a:61
MTU:1280 HL:64
Source address length: 6
Link type: wired
inet6 addr: ff02::1/128 scope: local [multicast]
inet6 addr: fe80::20a4:56ff:fe14:8a61/64 scope: local
inet6 addr: ff02::1:ff14:8a61/128 scope: local
[multicast]
inet6 addr: ff02::2/128 scope: local [multicast]
*RIOT (Instance 2) : *
*
*
ifconfig
Iface 4 HWaddr: ca:ec:7d:fd:db:d0
MTU:1280 HL:64
Source address length: 6
Link type: wired
inet6 addr: ff02::1/128 scope: local [multicast]
inet6 addr: fe80::c8ec:7dff:fefd:dbd0/64 scope: local
inet6 addr: ff02::1:fffd:dbd0/128 scope: local
[multicast]
inet6 addr: ff02::2/128 scope: local [multicast]
*_I try to ping RIOT1 from RIOT2 : _*
*_
_*
ping6 fe80::20a4:56ff:fe14:8a61
ping timeout
ping timeout
ping timeout
--- fe80::20a4:56ff:fe14:8a61 ping statistics ---
3 packets transmitted, 0 received, 100% packet loss
I try to ping RIOT instance 1 from instance 2 and dont work. I
tried various other means like mentioning tap interface in ping
command, still, don't work.
-Rik
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