E (47408858) FreeRTOS: (kendryte-freertos-sdk/lib/drivers/src/network/dm9051.cpp:255) value == 0x90510a46

[nalzok]

I'm using the lastest everything (toolchain/SDK/demo), and am getting an error when trying to run the tcp_server example.

E (47408858) FreeRTOS: (/Users/nalzok/Developer/kendryte-freertos-sdk/lib/drivers/src/network/dm9051.cpp:255) value == 0x90510a46

I guess it has something to do with this assert.

kendryte-freertos-sdk/lib/drivers/src/network/dm9051.cpp

Lines 237 to 256 in f4d3bd9

	virtual void on_first_open() override
	{
	auto spi = make_accessor(spi_driver_);
	spi_dev_ = make_accessor(spi->get_device(SPI_MODE_0, SPI_FF_STANDARD, spi_cs_mask_, 8));
	spi_dev_->set_clock_rate(20000000);
	int_gpio_ = make_accessor(int_gpio_driver_);
	int_gpio_->set_drive_mode(int_gpio_pin_, GPIO_DM_INPUT);
	int_gpio_->set_pin_edge(int_gpio_pin_, GPIO_PE_FALLING);
	int_gpio_->set_on_changed(int_gpio_pin_, (gpio_on_changed_t)isr_handle, this);
	uint32_t value = 0;
	/* Read DM9051 PID / VID, Check MCU SPI Setting correct */
	value |= (uint32_t)read(DM9051_VIDL);
	value |= (uint32_t)read(DM9051_VIDH) << 8;
	value |= (uint32_t)read(DM9051_PIDL) << 16;
	value |= (uint32_t)read(DM9051_PIDH) << 24;
	configASSERT(value == 0x90510a46);
	}

By the way, I'm completely lost on what that example is doing. That a few lines doesn't count as documentation IMO. Please explain it in detail. Thanks.