- Interim Description (given)
- Interim Report
- You can access our Interim project at first-interim branch.
- Final Description (given)
- Final Report
We used 4-Wheel Robot Smart Car Chassis via LPC4088 Board and with various sensors and other components.
You can set parameters via Parameters.c file.
We could not develop WiFi successfully. We did not use interrupt at LDR sensors. While transmitting data via WiFi, all the other parts of the car is blocked. So polled LDR sensors and Joystick do not work.
| LPC4088 pin | Connection | Function | Purpose |
|---|---|---|---|
| P1.24 | P5 | GPIO | IN2 - Left Motors |
| P1.23 | P6 | GPIO | IN1 - Left Motors |
| P1.20 | P7 | PWM1[2] | LED Blinking |
| P0.21 | P8 | GPIO | FR LED |
| P0.0 | P9 | UART3 TX | WiFi RX |
| P0.1 | P10 | UART3 RX | WiFi TX |
| P0.9 | P11 | T2_MAT_3 | Ultrasonic Trigger |
| P0.8 | P12 | GPIO | WiFi CH_PD |
| P0.7 | P13 | GPIO | WiFi RST |
| P0.23 | P15 | ADC0[0] | Trim Pot |
| P0.24 | P16 | T3_CAP_1 | Ultrasonic Echo |
| P0.25 | P17 | ADC0[2] | LDR Right |
| P0.26 | P18 | ADC0[3] | LDR Left |
| P1.30 | P19 | GPIO | BL LED |
| P1.31 | P20 | GPIO | BR LED |
| P0.29 | P23 | EINT0 | Push Button |
| P1.11 | P25 | PWM0[6] | ENB - Right Motors |
| P1.7 | P26 | PWM0[5] | ENA - Left Motors |
| P1.6 | P27 | GPIO | FL LED |
| P0.5 | P33 | GPIO | IN3 - Right Motors |
| P0.4 | P34 | GPIO | IN4 - Right Motors |
CmpE443 R3S3RV3D Car Project is an open-sourced software licensed under the MIT license.