qmk_firmware

commit: 45ae4dec4d3e8ab0b52903c5ad72b561bd25d94d
parent fa2fb9bbe03706219b5aff3d312ea57ace1e4b3a
Author: Ryan <fauxpark@gmail.com>
Date:   Tue,  6 Feb 2024 18:09:22 +1100

WS2812: Better error message when trying to use `bitbang` driver on RP2040 (#23025)


Diffstat:
M
platforms/chibios/drivers/ws2812_bitbang.c
6
+++++-

1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/platforms/chibios/drivers/ws2812_bitbang.c b/platforms/chibios/drivers/ws2812_bitbang.c
@@ -9,7 +9,11 @@
 #    if defined(STM32F0XX) || defined(STM32F1XX) || defined(GD32VF103) || defined(STM32F3XX) || defined(STM32F4XX) || defined(STM32L0XX) || defined(WB32F3G71xx) || defined(WB32FQ95xx)
 #        define NOP_FUDGE 0.4
 #    else
-#        error("NOP_FUDGE configuration required")
+#        if defined(RP2040)
+#            error "Please use `vendor` WS2812 driver for RP2040"
+#        else
+#            error "NOP_FUDGE configuration required"
+#        endif
 #        define NOP_FUDGE 1 // this just pleases the compile so the above error is easier to spot
 #    endif
 #endif