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Diffstat (limited to 'ports/esp32/machine_i2c.c')
-rw-r--r--ports/esp32/machine_i2c.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/ports/esp32/machine_i2c.c b/ports/esp32/machine_i2c.c
index c805dab87e..9ec39e5649 100644
--- a/ports/esp32/machine_i2c.c
+++ b/ports/esp32/machine_i2c.c
@@ -62,7 +62,7 @@
#error "unsupported I2C for ESP32 SoC variant"
#endif
-#define I2C_DEFAULT_TIMEOUT_US (10000) // 10ms
+#define I2C_DEFAULT_TIMEOUT_US (50000) // 50ms
typedef struct _machine_hw_i2c_obj_t {
mp_obj_base_t base;