ok guys so i have a program that uses a MSP430f2619 and a XBee2 adapter… here is the problem…
when i run program connected to MSPFET-430UIF debuger it works flawlessly, 3 major functions, 1) blinking led, 2) pwm, 3) xbee serial connection to x-ctu…
i also have a battery pack running through a 3.3V regulator (powering MCU and Xbee… When i attempt to run off the battery power after disconnecting the debugger the blinking led/ pwn work but the xbee no longer works… I have checked power / ground / DIn(from UART TX) and Dout(from UART RX) power/ ground good, transmit pin on xbee is getting signal but nothing is sent to x-ctu (which works perfectly fine while connected to debugger)
Is there anyone here that has any experience or advice how how i can resolve this issue or maybe some guidance on where to look for a solution?