Member #607893

Member Since: October 19, 2014

Country: United States

Product WRL-12072 about 4 years ago

Yup this was so helpful :) thank you so much xD. I think I might write a comprehensive guide for those trying to do the same thing I did.
Product WRL-12072 about 4 years ago

sir...thank you so much. I didn't realize it needed a common ground!!! why is this may I ask? I've spend two days looking into this!
Product WRL-12072 about 4 years ago

This is really odd. Can you confirm my pins? Connection-wise how I am connecting the sparkfun cc3000 to the LPC1768:

MOSI - > mbed p5

MISO -> mbed p6

SCK -> mbed p7

CS -> mbed p8

INT -> mbed p9

EN -> mbed p10
```
cc3000 wifi(p9, p10, p8, SPI(p5, p6, p7), "ssid", "password", WPA2, false);
```
Power Supply-wise: I have a usb powering the mbed and providing serial output. I have a SEPARATE USB female breakout that ONLY provides power to the cc3000 module at 5v 1A. This should be more than enough power for the module. I have switched out my wires multiple times to make sure it isn't my wires that are causing the disconnect. Since I am getting serial readout, I doubt it's a connection issue, the problem is though when I turn on debugging only this appears:

cc3000 Hello World demo. [CC3000 : HCI TX] Command Sent : 0x4000

and it stops. Has this happened to you before? This is so weird because it works perfectly on an arduino uno
Product WRL-12072 about 4 years ago

Has anyone gotten this to work with the mbed microcontroller? debugging doesnt work for me so I dont know why the module isnt connecting to the Access Point. Im pretty sure my pins are right and I have an external 5v power source supplying power to the module.

No public wish lists :(