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@@ -128,14 +128,14 @@ int luat_spi_close(int spi_id) {
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int32_t tls_spi_xfer(const void *data_out, void *data_in, uint32_t num_out, uint32_t num_in);
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int luat_spi_transfer(int spi_id, const char* send_buf, size_t send_length, char* recv_buf, size_t recv_length){
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//tls_spi_read_with_cmd(send_buf, send_length, recv_buf, recv_length);
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- if (luat_spi_mode == 1)
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- tls_spi_xfer(send_buf, recv_buf, send_buf, recv_length);
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- else {
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+ // if (luat_spi_mode == 1)
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+ // tls_spi_xfer(send_buf, recv_buf, send_buf, recv_length);
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+ // else {
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if (send_length > 0)
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tls_spi_write(send_buf, send_length);
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if (recv_length > 0)
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tls_spi_read(recv_buf, recv_length);
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- }
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+ // }
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return recv_length;
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}
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//收SPI数据，返回接收字节数
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Wendal Chen