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https://github.com/zephyrproject-rtos/zephyr
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4a8a035bd7
The dacx3608 line supports a broadcast register so all configured channels can output a singular value, simultaneously. This drastically reduces I2C overhead when using multi-channel control. An API addition was necessary to support a global broadcast channel number. The API addition does not break the write_value() implementation for other DAC drivers in the repo. This change is based on an out-of-tree driver developed internally to handle this use case. Alternative to the API change, could be a KConfig option or device tree entry. Also, no support for the Broadcast channel was added to the channel_setup() implementation - this may or may not be confusing. I believe it makes sense to maintain explicit setup calls for each channel intended to be configured. Signed-off-by: Ben Booher <benbooher@pull-repo.com> |
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| .. | ||
| CMakeLists.txt | ||
| dac_ad56xx.c | ||
| dac_ad559x.c | ||
| dac_ad569x.c | ||
| dac_dacx0501.c | ||
| dac_dacx0508.c | ||
| dac_dacx3608.c | ||
| dac_esp32.c | ||
| dac_gd32.c | ||
| dac_handlers.c | ||
| dac_ltc166x.c | ||
| dac_mcp4725.c | ||
| dac_mcp4728.c | ||
| dac_mcux_dac.c | ||
| dac_mcux_dac32.c | ||
| dac_mcux_gau.c | ||
| dac_mcux_lpdac.c | ||
| dac_sam.c | ||
| dac_sam0.c | ||
| dac_shell.c | ||
| dac_stm32.c | ||
| dac_test.c | ||
| Kconfig | ||
| Kconfig.ad56xx | ||
| Kconfig.ad559x | ||
| Kconfig.ad569x | ||
| Kconfig.dacx0501 | ||
| Kconfig.dacx0508 | ||
| Kconfig.dacx3608 | ||
| Kconfig.esp32 | ||
| Kconfig.gd32 | ||
| Kconfig.ltc166x | ||
| Kconfig.mcp4725 | ||
| Kconfig.mcp4728 | ||
| Kconfig.mcux | ||
| Kconfig.sam | ||
| Kconfig.sam0 | ||
| Kconfig.stm32 | ||
| Kconfig.test | ||