Well I can’t get this to work. I tried everything listed here. Some help would be greatly appreciated. I made a post here: http://forum.sparkfun.com/viewtopic.php?f=14&t=22883.
Can someone write up a quick how-to on setting the baudrate to 9600? I definitly have a version with baudrate 115200 set.
Otherwise, how can I change this module to use the normal RX/TX pins?
You can get this shield to work with the Arduino Mega. For those who have tried and failed, here is how. You do not need to change anything software-wise.
The SPI pins for Arduino Mega are located elsewhere (pin 50-53 instead of 10-13). Simply bend out pins 10, 11, 12 and 13 on the shield so that they do not go into the Mega. Stick the shield in. Put a jumper wire in the headers of pin 10-13 and route them as follows:
Shield pin 10 —> Mega pin 53
Shield pin 11 —> Mega pin 51
Shield pin 12 —> Mega pin 50
Shield pin 13 —> Mega pin 52
This applies to all SPI shields.
Thanks to: http://mcukits.com/2009/04/06/arduino-ethernet-shield-mega-hack/
Product DEV-09815 | about 2 years ago
In the code it says PWM A is on pin 10, but it’s on line 3 as is mentioned in the product description. Don’t forget to change the code :)
Product CEL-09607 | about 2 years ago
Well I can’t get this to work. I tried everything listed here. Some help would be greatly appreciated. I made a post here: http://forum.sparkfun.com/viewtopic.php?f=14&t=22883.
Can someone write up a quick how-to on setting the baudrate to 9600? I definitly have a version with baudrate 115200 set.
Otherwise, how can I change this module to use the normal RX/TX pins?
Product WRL-09290 | about 2 years ago
Is this product coming back in stock any time soon? :)
Product DEV-09802 | about 2 years ago
You can get this shield to work with the Arduino Mega. For those who have tried and failed, here is how. You do not need to change anything software-wise.
The SPI pins for Arduino Mega are located elsewhere (pin 50-53 instead of 10-13). Simply bend out pins 10, 11, 12 and 13 on the shield so that they do not go into the Mega. Stick the shield in. Put a jumper wire in the headers of pin 10-13 and route them as follows:
Shield pin 10 —> Mega pin 53
Shield pin 11 —> Mega pin 51
Shield pin 12 —> Mega pin 50
Shield pin 13 —> Mega pin 52
This applies to all SPI shields.
Thanks to: http://mcukits.com/2009/04/06/arduino-ethernet-shield-mega-hack/