Bus Pirate Edu Kit Exercise no.10

From DP

Revision as of 14:19, 11 April 2013 by Arakis (Talk | contribs)
Jump to: navigation , search

Contents

Overview

BP EK E10 overview.jpg

The Circuit

BP EK E10 schematic.jpgBP EK E10 circuit.jpg

Bus Pirate Terminal


HiZ>m
1. HiZ
2. 1-WIRE
3. UART
4. I2C
5. SPI
6. 2WIRE
7. 3WIRE
8. LCD
x. exit(without change)

(1)>4
Set speed:
1. ~5KHz
2. ~50KHz
3. ~100KHz
4. ~400KHz

(1)>4
Ready
I2C>W
POWER SUPPLIES ON
I2C>P
Pull-up resistors ON
I2C>[0xa6 0 1 2 3 4 5 6 7 8]
I2C START BIT
WRITE: 0xA6 ACK
WRITE: 0x00 ACK
WRITE: 0x01 ACK
WRITE: 0x02 ACK
WRITE: 0x03 ACK
WRITE: 0x04 ACK
WRITE: 0x05 ACK
WRITE: 0x06 ACK
WRITE: 0x07 ACK
WRITE: 0x08 ACK
I2C STOP BIT
I2C>[0xa6 0]
I2C START BIT
WRITE: 0xA6 ACK
WRITE: 0x00 ACK
I2C STOP BIT
I2C>[0xa7 r:8]
I2C START BIT
WRITE: 0xA7 ACK
READ: 0x01 ACK 0x02 ACK 0x03 ACK 0x04 ACK 0x05 ACK 0x06 ACK 0x07 ACK 0x08
NACK
I2C STOP BIT
I2C>m
1. HiZ
2. 1-WIRE
3. UART
4. I2C
5. SPI
6. 2WIRE
7. 3WIRE
8. LCD
x. exit(without change)

(1)>1
Ready
HiZ>

Not Working?

Taking it further