Add ina260 example #703
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Add ina260 example #703
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This can be used to monitor power usage of a Pico device.
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@Louis31423142 As discussed, could you test this and make sure it works? I'll add some wiring diagrams and a readme before submitting. Thanks. |
lurch
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Aug 29, 2025
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| gpio_set_function(PICO_DEFAULT_I2C_SDA_PIN, GPIO_FUNC_I2C); | ||
| gpio_set_function(PICO_DEFAULT_I2C_SCL_PIN, GPIO_FUNC_I2C); |
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Would be nice (for completeness) if this did the bi_pins thing 🙂
lurch
reviewed
Aug 29, 2025
| uint16_t mw = read_reg(POWER_REGISTER) * 10; | ||
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| // Display results | ||
| printf("current: %.2f mA voltage: %.2f v power: %u mW\n", ma, v, mw); |
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| printf("current: %.2f mA voltage: %.2f v power: %u mW\n", ma, v, mw); | |
| printf("current: %.2f mA voltage: %.2f V power: %u mW\n", ma, v, mw); |
lurch
reviewed
Aug 29, 2025
| } | ||
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| int main() { | ||
| setup_default_uart(); |
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Should this be using stdio rather than explicitly using uart, so that the printf output can instead be sent to USB by adding the necessary commands to CMakeLists.txt?
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This can be used to monitor power usage of a Pico device.