Run GPS On Beaglebone Black
Connect the GPS Module to BBBlack Enable UART in Beaglebone Black The BeagleBone Black has six on-board serial ports. On the BeagleBone Black, it's only the /dev/ttyO0 that is enabled by default, and it is coupled to the serial console. The other serial ports must be enabled before they can be used. RX TX CTS RTS Device Remark UART0 J1_4 J1_5 /dev/ttyO0 BeagleBone Black only UART1 P9_26 P9_24 P9_20 P9_19 /dev/ttyO1 UART2 P9_22 P9_21 P8_37 P8_38 /dev/ttyO2 UART3 P9_42 P8_36 P8_34 /dev/ttyO3 TX only UART4 P9_11 P9_13 P8_35 P8_33 /dev/ttyO4 UART5 P8_38 P8_37 P8_31 P8_32 /dev/ttyO5 Since we connect the gps to pin P9_26 and P9_24, UART1 must be enabled. To enable it, the...