Hi! I have a circuits of M2bus using Max232 for my nokia 5110 cellular phone. The problem is that the Max232 is not available. With this, is there anybody can share me for an alternative circuits of M2Bus without using Max232? Please help me.. Thanks in advance. Best regards, -=jug=- / / Homepage: ( ,),) http://juggernut.cjb.net ( +++) Email: > < juggernutz@yahoo.com /^ ^\ juggernut@crosswinds.net ^ ^ imcece@crosswinds.net just hoping that your okey!!!