About KKost.3

KKost.3 · 2022-04-11

Hi, we are facing a strange problem with your MCU + GD combo - STSPIN32G4. In general, about 60% of soldered ICs are not working properly, we test on the default firmware generated for EVSPIN32G4 and we get error "64 overcurrent" and / or gd_nfault a...

KKost.3 · 2022-04-26

Hello, @Cristiana SCARAMEL. Thanks for helpful answer, tho actually modifying Digital filter duration didnt help us, setting "Over Current Protection Topology" to "No protection" did make our boards working. And now every board that had error 64 wor...

KKost.3 · 2022-04-14

Ah, okay, using this code:HAL_I2C_Mem_Read(&hi2c3, 0b10001110, 0x80, 1, &g_reg_80, sizeof(g_reg_80), 100);I'm reading STATUS register with result ofOn this particular board, error 64 occurs right when encoder aligning begins.

KKost.3 · 2022-04-13

Hi, @Cristiana SCARAMEL.Yes, We're using X-CUBE-MCSDK. Here are status registers, before starting motor, so g_fsm_status:state is FSM_INITOn this particular board, motor won't start at all, even tho gd_nfault is true (so correct), no error occurs, a...

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Problems with STSPIN32G4. False overcurrents errors, and gd_nfault occurs. Bad soldering process?

Re: Problems with STSPIN32G4. False overcurrents errors, and gd_nfault occurs. Bad soldering process?

Re: Problems with STSPIN32G4. False overcurrents errors, and gd_nfault occurs. Bad soldering process?

Re: Problems with STSPIN32G4. False overcurrents errors, and gd_nfault occurs. Bad soldering process?