8-bit MicrocontrollersのトピックRe: MIDI tone generation

MIDI tone generation

mylim — Wed, 16 Jan 2008 20:18:08 GMT

Hi, I've previously posted a thread at
http://forums.freescale.com/freescale/board/message?board.id=8BITCOMM&thread.id=8123

regarding pwm tonegeneration.

Now, I'd like like to find out how to 1 come about generating a midi or chime tone using the similiar method?

How do i implement my sintab for this application?

Please advise.

Thanks in advance.

Regards,

mingyee

Re: MIDI tone generation

fabio — Wed, 16 Jan 2008 22:33:20 GMT

Hi,

I am about to publish an english book about the HCS08 family of microcontrollers. The book presents two examples that may be useful for you: a sound generation function (using TPM compare) and a RTTTL player (to play cellphone ringtones).

I'll post a link to the source code in a few days.

Best regards,

Re: MIDI tone generation

mylim — Thu, 17 Jan 2008 08:41:17 GMT

Hi Fabio,

I'll be looking forward to it.

I've visited your website, will your book be in english?

any isbn?

Thanks.

Regards,

Re: MIDI tone generation

fabio — Fri, 14 Mar 2008 01:46:47 GMT

Hi Mingyee,

The downloadable book files are available at: www.sctec.com.br/hcs08 . Take a look at example 13.8. It is an RTTTL player.

Best regards,

Message Edited by fabio on 2008-03-13 06:47 PM

Re: MIDI tone generation

mylim — Sat, 15 Mar 2008 19:20:35 GMT

Hi Fabio,

Thanks for the link.

Where & when will you book be available?

Any ISBN for me to look out for?

Thanks.

Regards,

Re: MIDI tone generation

fabio — Sat, 15 Mar 2008 21:14:39 GMT

The ISBN is 978-1-4196-8592-7 and the but should be available for sale at www.booksurge.com and later through amazon.com.

Best regards,

Re: MIDI tone generation

fabio — Fri, 28 Mar 2008 22:04:36 GMT

The book is finally available at: amazon.com.

Best regards,