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tcp slave example fix critical section

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aleks
2025-03-25 10:31:19 +01:00
parent ecb614e5e4
commit 60de5afc2c
1 changed files with 1 additions and 1 deletions
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2
examples/tcp/mb_tcp_slave/main/tcp_slave.c
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@@ -159,7 +159,7 @@ static void slave_operation_func(void *arg)
(unsigned)reg_info.size); (unsigned)reg_info.size);
if (reg_info.address == (uint8_t*)&holding_reg_params.holding_data0) if (reg_info.address == (uint8_t*)&holding_reg_params.holding_data0)
{ {
(void)mbc_slave_unlock(slave_handle); (void)mbc_slave_lock(slave_handle);
holding_reg_params.holding_data0 += MB_CHAN_DATA_OFFSET; holding_reg_params.holding_data0 += MB_CHAN_DATA_OFFSET;
if (holding_reg_params.holding_data0 >= (MB_CHAN_DATA_MAX_VAL - MB_CHAN_DATA_OFFSET)) { if (holding_reg_params.holding_data0 >= (MB_CHAN_DATA_MAX_VAL - MB_CHAN_DATA_OFFSET)) {
coil_reg_params.coils_port1 = 0xFF; coil_reg_params.coils_port1 = 0xFF;