| ??? 10/31/07 08:08 Read: times |
#146400 - Master/slave Responding to: ???'s previous message |
Maybe an I2C or SPI interface could work, the biggerst problem is that the CD-players themselves broadcast data at "any given time" (the tracktime and so on) so I must figure out how to do this with master/slave configuration.
All 3 of the devices can acht initiate a communiaction stream either way (cd -> outside)(outside -> cd). So that makes all 3 of them a master i guess? And as far as I know a multiple master configuration is rare and hard to do Or am I mis-interpretating it? |
| Topic | Author | Date |
| Tripple UART | 01/01/70 00:00 | |
| External UARTs ? | 01/01/70 00:00 | |
| software UART | 01/01/70 00:00 | |
| Different options | 01/01/70 00:00 | |
| much of this follows from the fact... | 01/01/70 00:00 | |
| simplified software UART | 01/01/70 00:00 | |
| processing? | 01/01/70 00:00 | |
| And if this is designed in-house | 01/01/70 00:00 | |
| Master/slave | 01/01/70 00:00 | |
| How much control do you have ? | 01/01/70 00:00 | |
| who write/wrote the firmware for the "slave"s? | 01/01/70 00:00 | |
| Raw code by leo lau | 01/01/70 00:00 | |
| So why the 3rd 8051? | 01/01/70 00:00 | |
| 3rd 8051 | 01/01/70 00:00 | |
| More info required | 01/01/70 00:00 | |
| SC16IS752/SC16IS762 | 01/01/70 00:00 | |
| Dual UART with I2C-bus/SPI interface | 01/01/70 00:00 | |
| Possible tripple UART solution | 01/01/70 00:00 | |
| the easy way | 01/01/70 00:00 | |
| What's a LPC?? | 01/01/70 00:00 | |
LPC - Good question... | 01/01/70 00:00 |