I got my TTS256 interfaced yesterday to my SpeakJet. What a neat chip. You just send messages to the chip terminated in a carriage return ($0d) and it speaks! No more endless strings of numbers to get this chip to say a few words. The input buffer is 256 bytes and you cannot send data to the chip when it is speaking. I decided to stay with the larger ATMEGA8 since the ram is larger and implemented a 832 byte buffer. I can send three complete buffers to the ATMEGA8 for queuing to the TTS256. The speakjet speaking pin should interface back to the ATMEGA8 although I haven't tried this in my configuration yet. So ... some questions. Who is interested in a SpeakJet? What are you planning on doing with it? Are you interested in the TTS256 chip? Any interest in an I2C bridge chip to connect to the SpeakJet/TTS256? Dave
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Re: SpeakJet
2006-04-11 by djbrow54
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