POS API

--Variables--
local userAccount
local otherAccount
local amount
local userPIN
local input

local senderId
local message
local protocol

--Setup Networking--
rednet.open("back")

function SendMoney(user, other, cost, pin)
    userAccount = user
    otherAccount = other
    amount = cost
    userPIN = pin
    rednet.send(11, "SendMoney", "bankFunction")
    senderId, message, protocol = rednet.receive("confirmation")
    if message == "confirmed" then
        rednet.send(11, userAccount,"bankSend")
    else
        term.write("Connection To Bank Server Not Established")
        os.sleep(3)
        os.reboot()
    end
    senderId, message, protocol = rednet.receive("confirmation")
    if message == "confirmed" then
        rednet.send(11, otherAccount,"bankSend")
    else
        term.write("Connection To Bank Server Not Established")
        os.sleep(3)
        os.reboot()
    end
    senderId, message, protocol = rednet.receive("confirmation")
    if message == "confirmed" then
        rednet.send(11, amount,"bankSend")
    else
        term.write("Connection To Bank Server Not Established")
        os.sleep(3)
        os.reboot()
    end
    senderId, message, protocol = rednet.receive("confirmation")
    if message == "confirmed" then
        rednet.send(11, userPIN,"bankSend")
    else
        term.write("Connection To Bank Server Not Established")
        os.sleep(3)
        os.reboot()
    end
    senderId, message, protocol = rednet.receive("bankStatus")
    term.write(message)
    os.sleep(3)
    os.reboot()
end