Activity for stdenits
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stdenits modified a comment on discussion Codesys V2.3 🇬🇧
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Hello. I am using Codesys v2.3 and trying to adapt a function from C to set multiple bits of a uint16_t variable at once: void set_state_value_16b(uint16_t *var, uint16_t mask, uint16_t val) { *var = (*var & ~mask) | (val & mask); } Current Codesys v2.3 implementation: FUNCTION set_state_value_16b : WORD VAR_INPUT variable : POINTER TO WORD; mask : WORD; val : WORD; END_VAR VAR END_VAR variable^ := (variable^ AND NOT mask) OR (val AND mask); Example of use: set_state_value_16b(ADR(ERR), 16#0001,...
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Hello. I am using Codesys v2.3 and trying to adapt a function from C to set multiple bits of a uint16_t variable at once: void set_state_value_16b(uint16_t *var, uint16_t mask, uint16_t val) { *var = (*var & ~mask) | (val & mask); } Current Codesys v2.3 implementation: FUNCTION set_state_value_16b : WORD VAR_INPUT variable : POINTER TO WORD; mask : WORD; val : WORD; END_VAR VAR END_VAR variable^ := (variable^ AND NOT mask) OR (val AND mask); Example of use: set_state_value_16b(ADR(ERR), 16#0001,...
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Hello. I am using Codesys v2.3 and trying to adapt a function from C to set multiple bits of a uint16_t variable at once: void set_state_value_16b(uint16_t *var, uint16_t mask, uint16_t val) { *var = (*var & ~mask) | (val & mask); } Current Codesys v2.3 implementation: FUNCTION set_state_value_16b : WORD VAR_INPUT variable : POINTER TO UINT; mask : WORD; val : WORD; END_VAR VAR END_VAR variable^ := (variable^ AND NOT mask) OR (val AND mask); Example of use: set_state_value_16b(ADR(ERR), 16#0001,...