diresh WROTE:Do i need to use max 232 ic in between of skkca and my arduino uart?
Idris WROTE:I think there have a label on both device. SKKCA UART is labeled with KC_RX and KC_TX. For Arduino UART is labeled with TX>1 and RX<0. Then the connection should be cross.
SKKCA __________Arduino
KC_RX connects to TX>1
KC_TX connects to RX<0
shahrul WROTE:Bluetooth is using UART. So, it connected to UART pin on Arduino.
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