Hi everybody
i'm using this module, i be able to connect with my smartphone but there isn't the bits over the TX pin.
My schemartic is in the image.
Now i'm not using the PIC uC so for Wake up pin i'm using a button, as explained in datasheet, and for SW BTN a button with two positions.
P2_0 --> Vcc
P2_4 --> Vcc
EAN --> GND
this to use module in normal mode
In the schematic I added the CTS pin put to ground through a 1k resistance.
With LEDs D101 e D102 I can stable, through a table...
Connections of module bluetooth RN4678
i'm using this module, i be able to connect with my smartphone but there isn't the bits over the TX pin.
My schemartic is in the image.
Now i'm not using the PIC uC so for Wake up pin i'm using a button, as explained in datasheet, and for SW BTN a button with two positions.
P2_0 --> Vcc
P2_4 --> Vcc
EAN --> GND
this to use module in normal mode
In the schematic I added the CTS pin put to ground through a 1k resistance.
With LEDs D101 e D102 I can stable, through a table...
Connections of module bluetooth RN4678