README: Document PWM value clamping

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atse 2024-08-13 17:46:37 +08:00
parent e34196267b
commit 227a157e9e

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@ -100,10 +100,10 @@ formatted as line-delimited JSON.
| `report mode` | Show current report mode | | `report mode` | Show current report mode |
| `report mode <off/on>` | Set report mode | | `report mode <off/on>` | Set report mode |
| `pwm` | Show current PWM settings | | `pwm` | Show current PWM settings |
| `pwm <0/1> max_i_pos <amp>` | Set maximum positive output current | | `pwm <0/1> max_i_pos <amp>` | Set maximum positive output current, clamped at [0, 2] |
| `pwm <0/1> max_i_neg <amp>` | Set maximum negative output current | | `pwm <0/1> max_i_neg <amp>` | Set maximum negative output current, clamped at [0, 2] |
| `pwm <0/1> max_v <volt>` | Set maximum output voltage | | `pwm <0/1> max_v <volt>` | Set maximum output voltage, clamped at [0, 4] |
| `pwm <0/1> i_set <amp>` | Disengage PID, set fixed output current | | `pwm <0/1> i_set <amp>` | Disengage PID, set fixed output current, clamped at [-2, 2] |
| `pwm <0/1> pid` | Let output current to be controlled by the PID | | `pwm <0/1> pid` | Let output current to be controlled by the PID |
| `center <0/1> <volt>` | Set the MAX1968 0A-centerpoint to the specified fixed voltage | | `center <0/1> <volt>` | Set the MAX1968 0A-centerpoint to the specified fixed voltage |
| `center <0/1> vref` | Set the MAX1968 0A-centerpoint to measure from VREF | | `center <0/1> vref` | Set the MAX1968 0A-centerpoint to measure from VREF |