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Merge branch 'bugfix/fix_example_tcp_slave_lock_section' into 'main'

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tcp slave example fix critical section

See merge request idf/esp-modbus!110
This commit is contained in:
Alex Lisitsyn
2025-03-27 18:33:17 +08:00
parent ecb614e5e4 60de5afc2c
commit 439c767aed
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);
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;
if (holding_reg_params.holding_data0 >= (MB_CHAN_DATA_MAX_VAL - MB_CHAN_DATA_OFFSET)) {
coil_reg_params.coils_port1 = 0xFF;