Issues · micropython/micropython · GitHub

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esp32/machine_timer: Repeatedly initialising hardware timer breaks clock.

#19162

· DvdGiessen opened

on Apr 29, 2026

esp32 p4 uart count exceeds the limit

#19153

· aspeden opened

on Apr 25, 2026

json.dumps super-linear slowdown on large lists (100× slower than N individual calls)

#19147

· nitau7 opened

on Apr 23, 2026

dir() does not validate or sort `dir` return value

#19145

· jseop-lim opened

on Apr 23, 2026

3-arg pow() rejects bool in base, exponent, or modulus position

#19144

· jseop-lim opened

on Apr 23, 2026

3-arg pow() with negative exponent silently returns 0 instead of computing modular inverse

#19143

· jseop-lim opened

on Apr 23, 2026

`pow(x, y, None)` raises `TypeError` instead of returning the 2-arg result

#19137

· jseop-lim opened

on Apr 22, 2026

fun_bc_call: unbounded alloca when heap allocation of VM state fails

#19129

· lubos-matejicek opened

on Apr 20, 2026

OpenMV Feature - docs: Add documentation about ROMFS, ioctl API, etc.

#19124

· kwagyeman opened

on Apr 18, 2026

ESP32/network_lan: LAN.isconnected() returns False after Wi-Fi lost-IP timer expires but Ethernet remains connected

#19123

· mohnazemi opened

on Apr 18, 2026

float_format_ints failure with x86 clang -m32, unix longlong variant

#19120

· jepler opened

on Apr 16, 2026

nlr_push fails on linux with `clang -m32`

#19117

· jepler opened

on Apr 16, 2026