Firmware » History » Version 4
Luiz Fernando Lavado Villa, 2019-02-28 13:37
| 1 | 1 | Luiz Fernando Lavado Villa | h1. Firmware |
|---|---|---|---|
| 2 | 2 | Luiz Fernando Lavado Villa | |
| 3 | 4 | Luiz Fernando Lavado Villa | {{>toc}} |
| 4 | |||
| 5 | 2 | Luiz Fernando Lavado Villa | The firmware of the single-phase project consists of a static scheduler coded in C and compatible with an ATMEL Mega328P micro-controller. |
| 6 | This scheduler controls the timing of several actions and guarantees that the code has a deterministic loop time, leading to a stable operation. |
||
| 7 | |||
| 8 | Details of the scheduler itself and its actions are given in the sections below. |
||
| 9 | 4 | Luiz Fernando Lavado Villa | |
| 10 | h2. General introduction |
||
| 11 | 2 | Luiz Fernando Lavado Villa | |
| 12 | 3 | Luiz Fernando Lavado Villa | h2. Scheduler |
| 13 | |||
| 14 | h2. SPI communication |
||
| 15 | |||
| 16 | |||
| 17 | h2. PWM duty cycle management |
||
| 18 | |||
| 19 | h2. Control loop |
||
| 20 | |||
| 21 | h2. UART communication |
||
| 22 | |||
| 23 | h2. Other algorithms |
||
| 24 | |||
| 25 | h3. Photovoltaic MPPT |
||
| 26 | |||
| 27 | h3. Half-leg inverter |