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-rw-r--r--src/spi_software.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/src/spi_software.h b/src/spi_software.h
new file mode 100644
index 00000000..549866f2
--- /dev/null
+++ b/src/spi_software.h
@@ -0,0 +1,11 @@
+#ifndef __SPI_SOFTWARE_H
+#define __SPI_SOFTWARE_H
+
+#include <stdint.h> // uint8_t
+
+struct spi_software *spi_software_oid_lookup(uint8_t oid);
+void spi_software_prepare(struct spi_software *ss);
+void spi_software_transfer(struct spi_software *ss, uint8_t receive_data
+ , uint8_t len, uint8_t *data);
+
+#endif // spi_software.h